λ
Sigma Notebook

8,826,165

34 × 5 × 19 × 31 × 37
Abundant Odd Composite

8,826,165 is odd and not a perfect square. Its factorization is 3^4 × 5 × 19 × 31 × 37 and its 80 divisors sum to 17,656,320.

Prime Factor Structure

Factorization String 3^4 × 5 × 19 × 31 × 37
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 80
Divisor Sum (σ) 17,656,320
Proper Divisor Sum 8,830,155
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #8826163 ← → #8826187

Radix Representation

Decimal 8826165
Binary 100001101010110100110101 (24 bits)
Octal 0o41526465
Hexadecimal 0x86AD35

Divisor Catalog (60 of 80)

1 3 5 9 15 19 27 31 37 45 57 81 93 95 111 135 155 171 185 279 285 333 405 465 513 555 589 703 837 855 999 1,147 1,395 1,539 1,665 1,767 2,109 2,511 2,565 2,945 2,997 3,441 3,515 4,185 4,995 5,301 5,735 6,327 7,695 8,835 10,323 10,545 12,555 14,985 15,903 17,205 18,981 21,793 26,505 30,969

Collatz Trajectory (93 steps to reach 1)

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

8,826,165 26,478,496 13,239,248 6,619,624 3,309,812 1,654,906 827,453 2,482,360 1,241,180 620,590 310,295 930,886 465,443 1,396,330 698,165 2,094,496 1,047,248 523,624 261,812 130,906 65,453 196,360 98,180 49,090 24,545 73,636 36,818 18,409 55,228 27,614 13,807 41,422 20,711 62,134 31,067 93,202 46,601 139,804 69,902 34,951 104,854 52,427 157,282 78,641 235,924 117,962 58,981 176,944 88,472 44,236 22,118 11,059 33,178 16,589 49,768 24,884 12,442 6,221 18,664 9,332

More profiles

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