λ
Sigma Notebook

5,038,372

22 × 1259593
Deficient Even Composite

5,038,372 is even and not a perfect square. Its factorization is 2^2 × 1259593 and its 6 divisors sum to 8,817,158.

Prime Factor Structure

Factorization String 2^2 × 1259593
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 8,817,158
Proper Divisor Sum 3,778,786
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #5038351 ← → #5038381

Radix Representation

Decimal 5038372
Binary 10011001110000100100100 (23 bits)
Octal 0o23160444
Hexadecimal 0x4CE124

Divisor Catalog (6)

1 2 4 1,259,593 2,519,186 5,038,372

Collatz Trajectory (157 steps to reach 1)

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

5,038,372 2,519,186 1,259,593 3,778,780 1,889,390 944,695 2,834,086 1,417,043 4,251,130 2,125,565 6,376,696 3,188,348 1,594,174 797,087 2,391,262 1,195,631 3,586,894 1,793,447 5,380,342 2,690,171 8,070,514 4,035,257 12,105,772 6,052,886 3,026,443 9,079,330 4,539,665 13,618,996 6,809,498 3,404,749 10,214,248 5,107,124 2,553,562 1,276,781 3,830,344 1,915,172 957,586 478,793 1,436,380 718,190 359,095 1,077,286 538,643 1,615,930 807,965 2,423,896 1,211,948 605,974 302,987 908,962 454,481 1,363,444 681,722 340,861 1,022,584 511,292 255,646 127,823 383,470 191,735

More profiles

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