9,167,428

2² × 43 × 53299

For 9,167,428, the 12 positive divisors have a total of 16,416,400. Removing 9,167,428 leaves 7,248,972, which gives the deficient classification.

Prime Factor Structure

Factorization String 2^2 × 43 × 53299

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 16,416,400

Proper Divisor Sum 7,248,972

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #9167423 ← → #9167429

Radix Representation

Decimal	9167428
Binary	100010111110001001000100 (24 bits)
Octal	0o42761104
Hexadecimal	0x8BE244

Divisor Catalog (12)

1 2 4 43 86 172 53,299 106,598 213,196 2,291,857 4,583,714 9,167,428

Collatz Trajectory (212 steps to reach 1)

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

9,167,428 4,583,714 2,291,857 6,875,572 3,437,786 1,718,893 5,156,680 2,578,340 1,289,170 644,585 1,933,756 966,878 483,439 1,450,318 725,159 2,175,478 1,087,739 3,263,218 1,631,609 4,894,828 2,447,414 1,223,707 3,671,122 1,835,561 5,506,684 2,753,342 1,376,671 4,130,014 2,065,007 6,195,022 3,097,511 9,292,534 4,646,267 13,938,802 6,969,401 20,908,204 10,454,102 5,227,051 15,681,154 7,840,577 23,521,732 11,760,866 5,880,433 17,641,300 8,820,650 4,410,325 13,230,976 6,615,488 3,307,744 1,653,872 826,936 413,468 206,734 103,367 310,102 155,051 465,154 232,577 697,732 348,866

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