λ
Sigma Notebook

4,727,585

5 × 251 × 3767
Deficient Odd Composite

4,727,585 is odd and not a perfect square. Its factorization is 5 × 251 × 3767 and its 8 divisors sum to 5,697,216.

Prime Factor Structure

Factorization String 5 × 251 × 3767
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,697,216
Proper Divisor Sum 969,631
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #4727579 ← → #4727617

Radix Representation

Decimal 4727585
Binary 10010000010001100100001 (23 bits)
Octal 0o22021441
Hexadecimal 0x482321

Divisor Catalog (8)

1 5 251 1,255 3,767 18,835 945,517 4,727,585

Collatz Trajectory (123 steps to reach 1)

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

4,727,585 14,182,756 7,091,378 3,545,689 10,637,068 5,318,534 2,659,267 7,977,802 3,988,901 11,966,704 5,983,352 2,991,676 1,495,838 747,919 2,243,758 1,121,879 3,365,638 1,682,819 5,048,458 2,524,229 7,572,688 3,786,344 1,893,172 946,586 473,293 1,419,880 709,940 354,970 177,485 532,456 266,228 133,114 66,557 199,672 99,836 49,918 24,959 74,878 37,439 112,318 56,159 168,478 84,239 252,718 126,359 379,078 189,539 568,618 284,309 852,928 426,464 213,232 106,616 53,308 26,654 13,327 39,982 19,991 59,974 29,987

More profiles

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