λ
Sigma Notebook

7,536,162

2 × 3 × 312 × 1307
Abundant Even Composite

7,536,162 is even and not a perfect square. Its factorization is 2 × 3 × 31^2 × 1307 and its 24 divisors sum to 15,586,128.

Prime Factor Structure

Factorization String 2 × 3 × 31^2 × 1307
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 15,586,128
Proper Divisor Sum 8,049,966
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #7536149 ← → #7536167

Radix Representation

Decimal 7536162
Binary 11100101111111000100010 (23 bits)
Octal 0o34577042
Hexadecimal 0x72FE22

Divisor Catalog (24)

1 2 3 6 31 62 93 186 961 1,307 1,922 2,614 2,883 3,921 5,766 7,842 40,517 81,034 121,551 243,102 1,256,027 2,512,054 3,768,081 7,536,162

Collatz Trajectory (111 steps to reach 1)

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

7,536,162 3,768,081 11,304,244 5,652,122 2,826,061 8,478,184 4,239,092 2,119,546 1,059,773 3,179,320 1,589,660 794,830 397,415 1,192,246 596,123 1,788,370 894,185 2,682,556 1,341,278 670,639 2,011,918 1,005,959 3,017,878 1,508,939 4,526,818 2,263,409 6,790,228 3,395,114 1,697,557 5,092,672 2,546,336 1,273,168 636,584 318,292 159,146 79,573 238,720 119,360 59,680 29,840 14,920 7,460 3,730 1,865 5,596 2,798 1,399 4,198 2,099 6,298 3,149 9,448 4,724 2,362 1,181 3,544 1,772 886 443 1,330

More profiles

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