λ
Sigma Notebook

9,646,072

23 × 17 × 19 × 3733
Abundant Even Composite

9,646,072 is even and not a perfect square. Its factorization is 2^3 × 17 × 19 × 3733 and its 32 divisors sum to 20,163,600.

Prime Factor Structure

Factorization String 2^3 × 17 × 19 × 3733
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 20,163,600
Proper Divisor Sum 10,517,528
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #9646037 ← → #9646079

Radix Representation

Decimal 9646072
Binary 100100110010111111111000 (24 bits)
Octal 0o44627770
Hexadecimal 0x932FF8

Divisor Catalog (32)

1 2 4 8 17 19 34 38 68 76 136 152 323 646 1,292 2,584 3,733 7,466 14,932 29,864 63,461 70,927 126,922 141,854 253,844 283,708 507,688 567,416 1,205,759 2,411,518 4,823,036 9,646,072

Collatz Trajectory (238 steps to reach 1)

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

9,646,072 4,823,036 2,411,518 1,205,759 3,617,278 1,808,639 5,425,918 2,712,959 8,138,878 4,069,439 12,208,318 6,104,159 18,312,478 9,156,239 27,468,718 13,734,359 41,203,078 20,601,539 61,804,618 30,902,309 92,706,928 46,353,464 23,176,732 11,588,366 5,794,183 17,382,550 8,691,275 26,073,826 13,036,913 39,110,740 19,555,370 9,777,685 29,333,056 14,666,528 7,333,264 3,666,632 1,833,316 916,658 458,329 1,374,988 687,494 343,747 1,031,242 515,621 1,546,864 773,432 386,716 193,358 96,679 290,038 145,019 435,058 217,529 652,588 326,294 163,147 489,442 244,721 734,164 367,082

More profiles

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