λ
Sigma Notebook

5,531,110

2 × 5 × 13 × 157 × 271
Deficient Even Composite

5,531,110 is even and not a perfect square. Its factorization is 2 × 5 × 13 × 157 × 271 and its 32 divisors sum to 10,829,952.

Prime Factor Structure

Factorization String 2 × 5 × 13 × 157 × 271
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 10,829,952
Proper Divisor Sum 5,298,842
Digit Sum / Digital Root 16 (Root: 7)
Adjacent Primes #5531107 ← → #5531117

Radix Representation

Decimal 5531110
Binary 10101000110010111100110 (23 bits)
Octal 0o25062746
Hexadecimal 0x5465E6

Divisor Catalog (32)

1 2 5 10 13 26 65 130 157 271 314 542 785 1,355 1,570 2,041 2,710 3,523 4,082 7,046 10,205 17,615 20,410 35,230 42,547 85,094 212,735 425,470 553,111 1,106,222 2,765,555 5,531,110

Collatz Trajectory (139 steps to reach 1)

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

5,531,110 2,765,555 8,296,666 4,148,333 12,445,000 6,222,500 3,111,250 1,555,625 4,666,876 2,333,438 1,166,719 3,500,158 1,750,079 5,250,238 2,625,119 7,875,358 3,937,679 11,813,038 5,906,519 17,719,558 8,859,779 26,579,338 13,289,669 39,869,008 19,934,504 9,967,252 4,983,626 2,491,813 7,475,440 3,737,720 1,868,860 934,430 467,215 1,401,646 700,823 2,102,470 1,051,235 3,153,706 1,576,853 4,730,560 2,365,280 1,182,640 591,320 295,660 147,830 73,915 221,746 110,873 332,620 166,310 83,155 249,466 124,733 374,200 187,100 93,550 46,775 140,326 70,163 210,490

More profiles

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