4,427,333

1361 × 3253

Starting at 4,427,333, the Collatz iteration reaches 1 after 105 steps. The first transition is 13282000; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 1361 × 3253

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,431,948

Proper Divisor Sum 4,615

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4427329 ← → #4427341

Radix Representation

Decimal	4427333
Binary	10000111000111001000101 (23 bits)
Octal	0o20707105
Hexadecimal	0x438E45

Divisor Catalog (4)

1 1,361 3,253 4,427,333

Collatz Trajectory (105 steps to reach 1)

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

4,427,333 13,282,000 6,641,000 3,320,500 1,660,250 830,125 2,490,376 1,245,188 622,594 311,297 933,892 466,946 233,473 700,420 350,210 175,105 525,316 262,658 131,329 393,988 196,994 98,497 295,492 147,746 73,873 221,620 110,810 55,405 166,216 83,108 41,554 20,777 62,332 31,166 15,583 46,750 23,375 70,126 35,063 105,190 52,595 157,786 78,893 236,680 118,340 59,170 29,585 88,756 44,378 22,189 66,568 33,284 16,642 8,321 24,964 12,482 6,241 18,724 9,362 4,681

← Previous Integer #4,427,332 Browse Full Index Next Integer #4,427,334 →