λ
Sigma Notebook

5,264,145

32 × 5 × 116981
Deficient Odd Composite

5,264,145 is odd and not a perfect square. Its factorization is 3^2 × 5 × 116981 and its 12 divisors sum to 9,124,596.

Prime Factor Structure

Factorization String 3^2 × 5 × 116981
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 9,124,596
Proper Divisor Sum 3,860,451
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #5264143 ← → #5264173

Radix Representation

Decimal 5264145
Binary 10100000101001100010001 (23 bits)
Octal 0o24051421
Hexadecimal 0x505311

Divisor Catalog (12)

1 3 5 9 15 45 116,981 350,943 584,905 1,052,829 1,754,715 5,264,145

Collatz Trajectory (126 steps to reach 1)

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

5,264,145 15,792,436 7,896,218 3,948,109 11,844,328 5,922,164 2,961,082 1,480,541 4,441,624 2,220,812 1,110,406 555,203 1,665,610 832,805 2,498,416 1,249,208 624,604 312,302 156,151 468,454 234,227 702,682 351,341 1,054,024 527,012 263,506 131,753 395,260 197,630 98,815 296,446 148,223 444,670 222,335 667,006 333,503 1,000,510 500,255 1,500,766 750,383 2,251,150 1,125,575 3,376,726 1,688,363 5,065,090 2,532,545 7,597,636 3,798,818 1,899,409 5,698,228 2,849,114 1,424,557 4,273,672 2,136,836 1,068,418 534,209 1,602,628 801,314 400,657 1,201,972

More profiles

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