5,261,507

907 × 5801

Starting at 5,261,507, the Collatz iteration reaches 1 after 149 steps. The first transition is 15784522; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 907 × 5801

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,268,216

Proper Divisor Sum 6,709

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #5261497 ← → #5261519

Radix Representation

Decimal	5261507
Binary	10100000100100011000011 (23 bits)
Octal	0o24044303
Hexadecimal	0x5048C3

Divisor Catalog (4)

1 907 5,801 5,261,507

Collatz Trajectory (149 steps to reach 1)

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

5,261,507 15,784,522 7,892,261 23,676,784 11,838,392 5,919,196 2,959,598 1,479,799 4,439,398 2,219,699 6,659,098 3,329,549 9,988,648 4,994,324 2,497,162 1,248,581 3,745,744 1,872,872 936,436 468,218 234,109 702,328 351,164 175,582 87,791 263,374 131,687 395,062 197,531 592,594 296,297 888,892 444,446 222,223 666,670 333,335 1,000,006 500,003 1,500,010 750,005 2,250,016 1,125,008 562,504 281,252 140,626 70,313 210,940 105,470 52,735 158,206 79,103 237,310 118,655 355,966 177,983 533,950 266,975 800,926 400,463 1,201,390

← Previous Integer #5,261,506 Browse Full Index Next Integer #5,261,508 →