8,165,613

3 × 2721871

8,165,613 factors as 3 × 2721871. Its 4 positive divisors give a proper-divisor sum of 2,721,875, so this integer is deficient. The Collatz stopping time is 186 steps.

Prime Factor Structure

Factorization String 3 × 2721871

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 10,887,488

Proper Divisor Sum 2,721,875

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #8165609 ← → #8165629

Radix Representation

Decimal	8165613
Binary	11111001001100011101101 (23 bits)
Octal	0o37114355
Hexadecimal	0x7C98ED

Divisor Catalog (4)

1 3 2,721,871 8,165,613

Collatz Trajectory (186 steps to reach 1)

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

8,165,613 24,496,840 12,248,420 6,124,210 3,062,105 9,186,316 4,593,158 2,296,579 6,889,738 3,444,869 10,334,608 5,167,304 2,583,652 1,291,826 645,913 1,937,740 968,870 484,435 1,453,306 726,653 2,179,960 1,089,980 544,990 272,495 817,486 408,743 1,226,230 613,115 1,839,346 919,673 2,759,020 1,379,510 689,755 2,069,266 1,034,633 3,103,900 1,551,950 775,975 2,327,926 1,163,963 3,491,890 1,745,945 5,237,836 2,618,918 1,309,459 3,928,378 1,964,189 5,892,568 2,946,284 1,473,142 736,571 2,209,714 1,104,857 3,314,572 1,657,286 828,643 2,485,930 1,242,965 3,728,896 1,864,448

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