4,119,268

2² × 47 × 21911

Starting at 4,119,268, the Collatz iteration reaches 1 after 211 steps. The first transition is 2059634; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 47 × 21911

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,362,432

Proper Divisor Sum 3,243,164

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4119263 ← → #4119281

Radix Representation

Decimal	4119268
Binary	1111101101101011100100 (22 bits)
Octal	0o17555344
Hexadecimal	0x3EDAE4

Divisor Catalog (12)

1 2 4 47 94 188 21,911 43,822 87,644 1,029,817 2,059,634 4,119,268

Collatz Trajectory (211 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

4,119,268 2,059,634 1,029,817 3,089,452 1,544,726 772,363 2,317,090 1,158,545 3,475,636 1,737,818 868,909 2,606,728 1,303,364 651,682 325,841 977,524 488,762 244,381 733,144 366,572 183,286 91,643 274,930 137,465 412,396 206,198 103,099 309,298 154,649 463,948 231,974 115,987 347,962 173,981 521,944 260,972 130,486 65,243 195,730 97,865 293,596 146,798 73,399 220,198 110,099 330,298 165,149 495,448 247,724 123,862 61,931 185,794 92,897 278,692 139,346 69,673 209,020 104,510 52,255 156,766

More profiles

Browse other published profiles and their separate link collections.

Profile #1,085,388 Profile #2,866,586 Profile #2,416,671 Profile #5,064,289 Profile #3,469,465 Profile #4,735,257 Profile #3,997,595 Profile #8,533,971

← Previous Integer #4,119,267 Browse Full Index Next Integer #4,119,269 →