λ
Sigma Notebook

6,361,291

43 × 147937
Deficient Odd Composite

6,361,291 is odd and not a perfect square. Its factorization is 43 × 147937 and its 4 divisors sum to 6,509,272.

Prime Factor Structure

Factorization String 43 × 147937
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,509,272
Proper Divisor Sum 147,981
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #6361279 ← → #6361297

Radix Representation

Decimal 6361291
Binary 11000010001000011001011 (23 bits)
Octal 0o30210313
Hexadecimal 0x6110CB

Divisor Catalog (4)

1 43 147,937 6,361,291

Collatz Trajectory (183 steps to reach 1)

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

6,361,291 19,083,874 9,541,937 28,625,812 14,312,906 7,156,453 21,469,360 10,734,680 5,367,340 2,683,670 1,341,835 4,025,506 2,012,753 6,038,260 3,019,130 1,509,565 4,528,696 2,264,348 1,132,174 566,087 1,698,262 849,131 2,547,394 1,273,697 3,821,092 1,910,546 955,273 2,865,820 1,432,910 716,455 2,149,366 1,074,683 3,224,050 1,612,025 4,836,076 2,418,038 1,209,019 3,627,058 1,813,529 5,440,588 2,720,294 1,360,147 4,080,442 2,040,221 6,120,664 3,060,332 1,530,166 765,083 2,295,250 1,147,625 3,442,876 1,721,438 860,719 2,582,158 1,291,079 3,873,238 1,936,619 5,809,858 2,904,929 8,714,788

More profiles

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