λ
Sigma Notebook

8,702,995

5 × 7 × 248657
Deficient Odd Composite

8,702,995 is odd and not a perfect square. Its factorization is 5 × 7 × 248657 and its 8 divisors sum to 11,935,584.

Prime Factor Structure

Factorization String 5 × 7 × 248657
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 11,935,584
Proper Divisor Sum 3,232,589
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #8702989 ← → #8702999

Radix Representation

Decimal 8702995
Binary 100001001100110000010011 (24 bits)
Octal 0o41146023
Hexadecimal 0x84CC13

Divisor Catalog (8)

1 5 7 35 248,657 1,243,285 1,740,599 8,702,995

Collatz Trajectory (119 steps to reach 1)

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

8,702,995 26,108,986 13,054,493 39,163,480 19,581,740 9,790,870 4,895,435 14,686,306 7,343,153 22,029,460 11,014,730 5,507,365 16,522,096 8,261,048 4,130,524 2,065,262 1,032,631 3,097,894 1,548,947 4,646,842 2,323,421 6,970,264 3,485,132 1,742,566 871,283 2,613,850 1,306,925 3,920,776 1,960,388 980,194 490,097 1,470,292 735,146 367,573 1,102,720 551,360 275,680 137,840 68,920 34,460 17,230 8,615 25,846 12,923 38,770 19,385 58,156 29,078 14,539 43,618 21,809 65,428 32,714 16,357 49,072 24,536 12,268 6,134 3,067 9,202

More profiles

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