λ
Sigma Notebook

6,915,272

23 × 72 × 13 × 23 × 59
Abundant Even Composite

6,915,272 is even and not a perfect square. Its factorization is 2^3 × 7^2 × 13 × 23 × 59 and its 96 divisors sum to 17,236,800.

Prime Factor Structure

Factorization String 2^3 × 7^2 × 13 × 23 × 59
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 96
Divisor Sum (σ) 17,236,800
Proper Divisor Sum 10,321,528
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #6915269 ← → #6915289

Radix Representation

Decimal 6915272
Binary 11010011000010011001000 (23 bits)
Octal 0o32302310
Hexadecimal 0x6984C8

Divisor Catalog (60 of 96)

1 2 4 7 8 13 14 23 26 28 46 49 52 56 59 91 92 98 104 118 161 182 184 196 236 299 322 364 392 413 472 598 637 644 728 767 826 1,127 1,196 1,274 1,288 1,357 1,534 1,652 2,093 2,254 2,392 2,548 2,714 2,891 3,068 3,304 4,186 4,508 5,096 5,369 5,428 5,782 6,136 8,372

Collatz Trajectory (191 steps to reach 1)

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

6,915,272 3,457,636 1,728,818 864,409 2,593,228 1,296,614 648,307 1,944,922 972,461 2,917,384 1,458,692 729,346 364,673 1,094,020 547,010 273,505 820,516 410,258 205,129 615,388 307,694 153,847 461,542 230,771 692,314 346,157 1,038,472 519,236 259,618 129,809 389,428 194,714 97,357 292,072 146,036 73,018 36,509 109,528 54,764 27,382 13,691 41,074 20,537 61,612 30,806 15,403 46,210 23,105 69,316 34,658 17,329 51,988 25,994 12,997 38,992 19,496 9,748 4,874 2,437 7,312

More profiles

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