3,107,386

2 × 71 × 79 × 277

Starting at 3,107,386, the Collatz iteration reaches 1 after 76 steps. The first transition is 1553693; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 71 × 79 × 277

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,803,840

Proper Divisor Sum 1,696,454

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3107383 ← → #3107411

Radix Representation

Decimal	3107386
Binary	1011110110101000111010 (22 bits)
Octal	0o13665072
Hexadecimal	0x2F6A3A

Divisor Catalog (16)

1 2 71 79 142 158 277 554 5,609 11,218 19,667 21,883 39,334 43,766 1,553,693 3,107,386

Collatz Trajectory (76 steps to reach 1)

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

3,107,386 1,553,693 4,661,080 2,330,540 1,165,270 582,635 1,747,906 873,953 2,621,860 1,310,930 655,465 1,966,396 983,198 491,599 1,474,798 737,399 2,212,198 1,106,099 3,318,298 1,659,149 4,977,448 2,488,724 1,244,362 622,181 1,866,544 933,272 466,636 233,318 116,659 349,978 174,989 524,968 262,484 131,242 65,621 196,864 98,432 49,216 24,608 12,304 6,152 3,076 1,538 769 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92

← Previous Integer #3,107,385 Browse Full Index Next Integer #3,107,387 →