9,180,911

113² × 719

Starting at 9,180,911, the Collatz iteration reaches 1 after 194 steps. The first transition is 27542734; the starting value is odd with 6 positive divisors.

Prime Factor Structure

Factorization String 113^2 × 719

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 9,275,760

Proper Divisor Sum 94,849

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #9180883 ← → #9180917

Radix Representation

Decimal	9180911
Binary	100011000001011011101111 (24 bits)
Octal	0o43013357
Hexadecimal	0x8C16EF

Divisor Catalog (6)

1 113 719 12,769 81,247 9,180,911

Collatz Trajectory (194 steps to reach 1)

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

9,180,911 27,542,734 13,771,367 41,314,102 20,657,051 61,971,154 30,985,577 92,956,732 46,478,366 23,239,183 69,717,550 34,858,775 104,576,326 52,288,163 156,864,490 78,432,245 235,296,736 117,648,368 58,824,184 29,412,092 14,706,046 7,353,023 22,059,070 11,029,535 33,088,606 16,544,303 49,632,910 24,816,455 74,449,366 37,224,683 111,674,050 55,837,025 167,511,076 83,755,538 41,877,769 125,633,308 62,816,654 31,408,327 94,224,982 47,112,491 141,337,474 70,668,737 212,006,212 106,003,106 53,001,553 159,004,660 79,502,330 39,751,165 119,253,496 59,626,748 29,813,374 14,906,687 44,720,062 22,360,031 67,080,094 33,540,047 100,620,142 50,310,071 150,930,214 75,465,107

← Previous Integer #9,180,910 Browse Full Index Next Integer #9,180,912 →