λ
Sigma Notebook

9,818,469

33 × 17 × 21391
Deficient Odd Composite

9,818,469 is odd and not a perfect square. Its factorization is 3^3 × 17 × 21391 and its 16 divisors sum to 15,402,240.

Prime Factor Structure

Factorization String 3^3 × 17 × 21391
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 15,402,240
Proper Divisor Sum 5,583,771
Digit Sum / Digital Root 45 (Root: 9)
Adjacent Primes #9818449 ← → #9818477

Radix Representation

Decimal 9818469
Binary 100101011101000101100101 (24 bits)
Octal 0o45350545
Hexadecimal 0x95D165

Divisor Catalog (16)

1 3 9 17 27 51 153 459 21,391 64,173 192,519 363,647 577,557 1,090,941 3,272,823 9,818,469

Collatz Trajectory (207 steps to reach 1)

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

9,818,469 29,455,408 14,727,704 7,363,852 3,681,926 1,840,963 5,522,890 2,761,445 8,284,336 4,142,168 2,071,084 1,035,542 517,771 1,553,314 776,657 2,329,972 1,164,986 582,493 1,747,480 873,740 436,870 218,435 655,306 327,653 982,960 491,480 245,740 122,870 61,435 184,306 92,153 276,460 138,230 69,115 207,346 103,673 311,020 155,510 77,755 233,266 116,633 349,900 174,950 87,475 262,426 131,213 393,640 196,820 98,410 49,205 147,616 73,808 36,904 18,452 9,226 4,613 13,840 6,920 3,460 1,730

More profiles

← Previous Integer #9,818,468 Browse Full Index Next Integer #9,818,470 →