λ
Sigma Notebook

9,749,038

2 × 13 × 257 × 1459
Deficient Even Composite

9,749,038 is even and not a perfect square. Its factorization is 2 × 13 × 257 × 1459 and its 16 divisors sum to 15,820,560.

Prime Factor Structure

Factorization String 2 × 13 × 257 × 1459
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 15,820,560
Proper Divisor Sum 6,071,522
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #9749029 ← → #9749059

Radix Representation

Decimal 9749038
Binary 100101001100001000101110 (24 bits)
Octal 0o45141056
Hexadecimal 0x94C22E

Divisor Catalog (16)

1 2 13 26 257 514 1,459 2,918 3,341 6,682 18,967 37,934 374,963 749,926 4,874,519 9,749,038

Collatz Trajectory (101 steps to reach 1)

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

9,749,038 4,874,519 14,623,558 7,311,779 21,935,338 10,967,669 32,903,008 16,451,504 8,225,752 4,112,876 2,056,438 1,028,219 3,084,658 1,542,329 4,626,988 2,313,494 1,156,747 3,470,242 1,735,121 5,205,364 2,602,682 1,301,341 3,904,024 1,952,012 976,006 488,003 1,464,010 732,005 2,196,016 1,098,008 549,004 274,502 137,251 411,754 205,877 617,632 308,816 154,408 77,204 38,602 19,301 57,904 28,952 14,476 7,238 3,619 10,858 5,429 16,288 8,144 4,072 2,036 1,018 509 1,528 764 382 191 574 287

More profiles

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