λ
Sigma Notebook

4,571,655

3 × 5 × 11 × 103 × 269
Deficient Odd Composite

4,571,655 is odd and not a perfect square. Its factorization is 3 × 5 × 11 × 103 × 269 and its 32 divisors sum to 8,087,040.

Prime Factor Structure

Factorization String 3 × 5 × 11 × 103 × 269
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 8,087,040
Proper Divisor Sum 3,515,385
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #4571629 ← → #4571681

Radix Representation

Decimal 4571655
Binary 10001011100001000000111 (23 bits)
Octal 0o21341007
Hexadecimal 0x45C207

Divisor Catalog (32)

1 3 5 11 15 33 55 103 165 269 309 515 807 1,133 1,345 1,545 2,959 3,399 4,035 5,665 8,877 14,795 16,995 27,707 44,385 83,121 138,535 304,777 415,605 914,331 1,523,885 4,571,655

Collatz Trajectory (131 steps to reach 1)

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

4,571,655 13,714,966 6,857,483 20,572,450 10,286,225 30,858,676 15,429,338 7,714,669 23,144,008 11,572,004 5,786,002 2,893,001 8,679,004 4,339,502 2,169,751 6,509,254 3,254,627 9,763,882 4,881,941 14,645,824 7,322,912 3,661,456 1,830,728 915,364 457,682 228,841 686,524 343,262 171,631 514,894 257,447 772,342 386,171 1,158,514 579,257 1,737,772 868,886 434,443 1,303,330 651,665 1,954,996 977,498 488,749 1,466,248 733,124 366,562 183,281 549,844 274,922 137,461 412,384 206,192 103,096 51,548 25,774 12,887 38,662 19,331 57,994 28,997

More profiles

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