λ
Prime Ledger

9,156,771

32 × 13 × 61 × 1283
Deficient Odd Composite

9,156,771 has the prime decomposition 3^2 × 13 × 61 × 1283. Its 4 distinct prime factors produce 24 positive divisors.

Prime Factor Structure

Factorization String 3^2 × 13 × 61 × 1283
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 14,488,656
Proper Divisor Sum 5,331,885
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #9156743 ← → #9156781

Radix Representation

Decimal 9156771
Binary 100010111011100010100011 (24 bits)
Octal 0o42734243
Hexadecimal 0x8BB8A3

Divisor Catalog (24)

1 3 9 13 39 61 117 183 549 793 1,283 2,379 3,849 7,137 11,547 16,679 50,037 78,263 150,111 234,789 704,367 1,017,419 3,052,257 9,156,771

Collatz Trajectory (106 steps to reach 1)

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

9,156,771 27,470,314 13,735,157 41,205,472 20,602,736 10,301,368 5,150,684 2,575,342 1,287,671 3,863,014 1,931,507 5,794,522 2,897,261 8,691,784 4,345,892 2,172,946 1,086,473 3,259,420 1,629,710 814,855 2,444,566 1,222,283 3,666,850 1,833,425 5,500,276 2,750,138 1,375,069 4,125,208 2,062,604 1,031,302 515,651 1,546,954 773,477 2,320,432 1,160,216 580,108 290,054 145,027 435,082 217,541 652,624 326,312 163,156 81,578 40,789 122,368 61,184 30,592 15,296 7,648 3,824 1,912 956 478 239 718 359 1,078 539 1,618

More profiles

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