λ
Sequence Observatory

9,488,216

23 × 79 × 15013
Deficient Even Composite

Starting at 9,488,216, the Collatz iteration reaches 1 after 176 steps. The first transition is 4744108; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 79 × 15013
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 18,016,800
Proper Divisor Sum 8,528,584
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #9488207 ← → #9488231

Radix Representation

Decimal 9488216
Binary 100100001100011101011000 (24 bits)
Octal 0o44143530
Hexadecimal 0x90C758

Divisor Catalog (16)

1 2 4 8 79 158 316 632 15,013 30,026 60,052 120,104 1,186,027 2,372,054 4,744,108 9,488,216

Collatz Trajectory (176 steps to reach 1)

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

9,488,216 4,744,108 2,372,054 1,186,027 3,558,082 1,779,041 5,337,124 2,668,562 1,334,281 4,002,844 2,001,422 1,000,711 3,002,134 1,501,067 4,503,202 2,251,601 6,754,804 3,377,402 1,688,701 5,066,104 2,533,052 1,266,526 633,263 1,899,790 949,895 2,849,686 1,424,843 4,274,530 2,137,265 6,411,796 3,205,898 1,602,949 4,808,848 2,404,424 1,202,212 601,106 300,553 901,660 450,830 225,415 676,246 338,123 1,014,370 507,185 1,521,556 760,778 380,389 1,141,168 570,584 285,292 142,646 71,323 213,970 106,985 320,956 160,478 80,239 240,718 120,359 361,078

More profiles

← Previous Integer #9,488,215 Browse Full Index Next Integer #9,488,217 →