λ
Sigma Notebook

5,527,486

2 × 31 × 89153
Deficient Even Composite

5,527,486 is even and not a perfect square. Its factorization is 2 × 31 × 89153 and its 8 divisors sum to 8,558,784.

Prime Factor Structure

Factorization String 2 × 31 × 89153
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,558,784
Proper Divisor Sum 3,031,298
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #5527481 ← → #5527531

Radix Representation

Decimal 5527486
Binary 10101000101011110111110 (23 bits)
Octal 0o25053676
Hexadecimal 0x5457BE

Divisor Catalog (8)

1 2 31 62 89,153 178,306 2,763,743 5,527,486

Collatz Trajectory (139 steps to reach 1)

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

5,527,486 2,763,743 8,291,230 4,145,615 12,436,846 6,218,423 18,655,270 9,327,635 27,982,906 13,991,453 41,974,360 20,987,180 10,493,590 5,246,795 15,740,386 7,870,193 23,610,580 11,805,290 5,902,645 17,707,936 8,853,968 4,426,984 2,213,492 1,106,746 553,373 1,660,120 830,060 415,030 207,515 622,546 311,273 933,820 466,910 233,455 700,366 350,183 1,050,550 525,275 1,575,826 787,913 2,363,740 1,181,870 590,935 1,772,806 886,403 2,659,210 1,329,605 3,988,816 1,994,408 997,204 498,602 249,301 747,904 373,952 186,976 93,488 46,744 23,372 11,686 5,843

More profiles

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