8,165,716

2² × 13 × 373 × 421

8,165,716 factors as 2^2 × 13 × 373 × 421. Its 24 positive divisors give a proper-divisor sum of 7,301,428, so this integer is deficient. The Collatz stopping time is 155 steps.

Prime Factor Structure

Factorization String 2^2 × 13 × 373 × 421

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 15,467,144

Proper Divisor Sum 7,301,428

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8165711 ← → #8165723

Radix Representation

Decimal	8165716
Binary	11111001001100101010100 (23 bits)
Octal	0o37114524
Hexadecimal	0x7C9954

Divisor Catalog (24)

Collatz Trajectory (155 steps to reach 1)

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

8,165,716 4,082,858 2,041,429 6,124,288 3,062,144 1,531,072 765,536 382,768 191,384 95,692 47,846 23,923 71,770 35,885 107,656 53,828 26,914 13,457 40,372 20,186 10,093 30,280 15,140 7,570 3,785 11,356 5,678 2,839 8,518 4,259 12,778 6,389 19,168 9,584 4,792 2,396 1,198 599 1,798 899 2,698 1,349 4,048 2,024 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456

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