λ
Sigma Notebook

6,351,776

25 × 19 × 31 × 337
Abundant Even Composite

6,351,776 is even and not a perfect square. Its factorization is 2^5 × 19 × 31 × 337 and its 48 divisors sum to 13,628,160.

Prime Factor Structure

Factorization String 2^5 × 19 × 31 × 337
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 13,628,160
Proper Divisor Sum 7,276,384
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #6351769 ← → #6351781

Radix Representation

Decimal 6351776
Binary 11000001110101110100000 (23 bits)
Octal 0o30165640
Hexadecimal 0x60EBA0

Divisor Catalog (48)

1 2 4 8 16 19 31 32 38 62 76 124 152 248 304 337 496 589 608 674 992 1,178 1,348 2,356 2,696 4,712 5,392 6,403 9,424 10,447 10,784 12,806 18,848 20,894 25,612 41,788 51,224 83,576 102,448 167,152 198,493 204,896 334,304 396,986 793,972 1,587,944 3,175,888 6,351,776

Collatz Trajectory (77 steps to reach 1)

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

6,351,776 3,175,888 1,587,944 793,972 396,986 198,493 595,480 297,740 148,870 74,435 223,306 111,653 334,960 167,480 83,740 41,870 20,935 62,806 31,403 94,210 47,105 141,316 70,658 35,329 105,988 52,994 26,497 79,492 39,746 19,873 59,620 29,810 14,905 44,716 22,358 11,179 33,538 16,769 50,308 25,154 12,577 37,732 18,866 9,433 28,300 14,150 7,075 21,226 10,613 31,840 15,920 7,960 3,980 1,990 995 2,986 1,493 4,480 2,240 1,120

More profiles

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