λ
Sigma Notebook

1,041,535

5 × 11 × 29 × 653
Deficient Odd Composite

1,041,535 is odd and not a perfect square. Its factorization is 5 × 11 × 29 × 653 and its 16 divisors sum to 1,412,640.

Prime Factor Structure

Factorization String 5 × 11 × 29 × 653
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 1,412,640
Proper Divisor Sum 371,105
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #1041529 ← → #1041553

Radix Representation

Decimal 1041535
Binary 11111110010001111111 (20 bits)
Octal 0o3762177
Hexadecimal 0xFE47F

Divisor Catalog (16)

1 5 11 29 55 145 319 653 1,595 3,265 7,183 18,937 35,915 94,685 208,307 1,041,535

Collatz Trajectory (157 steps to reach 1)

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

1,041,535 3,124,606 1,562,303 4,686,910 2,343,455 7,030,366 3,515,183 10,545,550 5,272,775 15,818,326 7,909,163 23,727,490 11,863,745 35,591,236 17,795,618 8,897,809 26,693,428 13,346,714 6,673,357 20,020,072 10,010,036 5,005,018 2,502,509 7,507,528 3,753,764 1,876,882 938,441 2,815,324 1,407,662 703,831 2,111,494 1,055,747 3,167,242 1,583,621 4,750,864 2,375,432 1,187,716 593,858 296,929 890,788 445,394 222,697 668,092 334,046 167,023 501,070 250,535 751,606 375,803 1,127,410 563,705 1,691,116 845,558 422,779 1,268,338 634,169 1,902,508 951,254 475,627 1,426,882

More profiles

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