λ
Ratio Atlas

9,100,823

557 × 16339
Deficient Odd Composite

9,100,823 factors as 557 × 16339. Its 4 positive divisors give a proper-divisor sum of 16,897, so this integer is deficient. The Collatz stopping time is 181 steps.

Prime Factor Structure

Factorization String 557 × 16339
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,117,720
Proper Divisor Sum 16,897
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #9100813 ← → #9100843

Radix Representation

Decimal 9100823
Binary 100010101101111000010111 (24 bits)
Octal 0o42557027
Hexadecimal 0x8ADE17

Divisor Catalog (4)

1 557 16,339 9,100,823

Collatz Trajectory (181 steps to reach 1)

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

9,100,823 27,302,470 13,651,235 40,953,706 20,476,853 61,430,560 30,715,280 15,357,640 7,678,820 3,839,410 1,919,705 5,759,116 2,879,558 1,439,779 4,319,338 2,159,669 6,479,008 3,239,504 1,619,752 809,876 404,938 202,469 607,408 303,704 151,852 75,926 37,963 113,890 56,945 170,836 85,418 42,709 128,128 64,064 32,032 16,016 8,008 4,004 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638

More profiles

← Previous Integer #9,100,822 Browse Full Index Next Integer #9,100,824 →