λ
Sigma Notebook

9,170,938

2 × 72 × 93581
Deficient Even Composite

9,170,938 is even and not a perfect square. Its factorization is 2 × 7^2 × 93581 and its 12 divisors sum to 16,002,522.

Prime Factor Structure

Factorization String 2 × 7^2 × 93581
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 16,002,522
Proper Divisor Sum 6,831,584
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #9170929 ← → #9170957

Radix Representation

Decimal 9170938
Binary 100010111110111111111010 (24 bits)
Octal 0o42767772
Hexadecimal 0x8BEFFA

Divisor Catalog (12)

1 2 7 14 49 98 93,581 187,162 655,067 1,310,134 4,585,469 9,170,938

Collatz Trajectory (225 steps to reach 1)

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

9,170,938 4,585,469 13,756,408 6,878,204 3,439,102 1,719,551 5,158,654 2,579,327 7,737,982 3,868,991 11,606,974 5,803,487 17,410,462 8,705,231 26,115,694 13,057,847 39,173,542 19,586,771 58,760,314 29,380,157 88,140,472 44,070,236 22,035,118 11,017,559 33,052,678 16,526,339 49,579,018 24,789,509 74,368,528 37,184,264 18,592,132 9,296,066 4,648,033 13,944,100 6,972,050 3,486,025 10,458,076 5,229,038 2,614,519 7,843,558 3,921,779 11,765,338 5,882,669 17,648,008 8,824,004 4,412,002 2,206,001 6,618,004 3,309,002 1,654,501 4,963,504 2,481,752 1,240,876 620,438 310,219 930,658 465,329 1,395,988 697,994 348,997

More profiles

← Previous Integer #9,170,937 Browse Full Index Next Integer #9,170,939 →