λ
Sigma Notebook

502,676

22 × 125669
Deficient Even Composite

502,676 is even and not a perfect square. Its factorization is 2^2 × 125669 and its 6 divisors sum to 879,690.

Prime Factor Structure

Factorization String 2^2 × 125669
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 879,690
Proper Divisor Sum 377,014
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #502669 ← → #502687

Radix Representation

Decimal 502676
Binary 1111010101110010100 (19 bits)
Octal 0o1725624
Hexadecimal 0x7AB94

Divisor Catalog (6)

1 2 4 125,669 251,338 502,676

Collatz Trajectory (107 steps to reach 1)

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

502,676 251,338 125,669 377,008 188,504 94,252 47,126 23,563 70,690 35,345 106,036 53,018 26,509 79,528 39,764 19,882 9,941 29,824 14,912 7,456 3,728 1,864 932 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238

More profiles

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