λ
Sigma Notebook

797,305

5 × 181 × 881
Deficient Odd Composite

797,305 is odd and not a perfect square. Its factorization is 5 × 181 × 881 and its 8 divisors sum to 963,144.

Prime Factor Structure

Factorization String 5 × 181 × 881
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 963,144
Proper Divisor Sum 165,839
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #797287 ← → #797309

Radix Representation

Decimal 797305
Binary 11000010101001111001 (20 bits)
Octal 0o3025171
Hexadecimal 0xC2A79

Divisor Catalog (8)

1 5 181 881 905 4,405 159,461 797,305

Collatz Trajectory (193 steps to reach 1)

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

797,305 2,391,916 1,195,958 597,979 1,793,938 896,969 2,690,908 1,345,454 672,727 2,018,182 1,009,091 3,027,274 1,513,637 4,540,912 2,270,456 1,135,228 567,614 283,807 851,422 425,711 1,277,134 638,567 1,915,702 957,851 2,873,554 1,436,777 4,310,332 2,155,166 1,077,583 3,232,750 1,616,375 4,849,126 2,424,563 7,273,690 3,636,845 10,910,536 5,455,268 2,727,634 1,363,817 4,091,452 2,045,726 1,022,863 3,068,590 1,534,295 4,602,886 2,301,443 6,904,330 3,452,165 10,356,496 5,178,248 2,589,124 1,294,562 647,281 1,941,844 970,922 485,461 1,456,384 728,192 364,096 182,048

More profiles

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