11,637,265

5 × 17 × 29 × 4721

11,637,265 factors as 5 × 17 × 29 × 4721. Its 16 positive divisors give a proper-divisor sum of 3,662,015, so this integer is deficient. The Collatz stopping time is 215 steps.

Prime Factor Structure

Factorization String 5 × 17 × 29 × 4721

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,299,280

Proper Divisor Sum 3,662,015

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #11637259 ← → #11637289

Radix Representation

Decimal	11637265
Binary	101100011001001000010001 (24 bits)
Octal	0o54311021
Hexadecimal	0xB19211

Divisor Catalog (16)

1 5 17 29 85 145 493 2,465 4,721 23,605 80,257 136,909 401,285 684,545 2,327,453 11,637,265

Collatz Trajectory (215 steps to reach 1)

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

11,637,265 34,911,796 17,455,898 8,727,949 26,183,848 13,091,924 6,545,962 3,272,981 9,818,944 4,909,472 2,454,736 1,227,368 613,684 306,842 153,421 460,264 230,132 115,066 57,533 172,600 86,300 43,150 21,575 64,726 32,363 97,090 48,545 145,636 72,818 36,409 109,228 54,614 27,307 81,922 40,961 122,884 61,442 30,721 92,164 46,082 23,041 69,124 34,562 17,281 51,844 25,922 12,961 38,884 19,442 9,721 29,164 14,582 7,291 21,874 10,937 32,812 16,406 8,203 24,610 12,305

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #11,637,264 Browse Full Index Next Integer #11,637,266 →