λ
Sigma Notebook

8,319,165

3 × 5 × 554611
Deficient Odd Composite

8,319,165 is odd and not a perfect square. Its factorization is 3 × 5 × 554611 and its 8 divisors sum to 13,310,688.

Prime Factor Structure

Factorization String 3 × 5 × 554611
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 13,310,688
Proper Divisor Sum 4,991,523
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #8319163 ← → #8319209

Radix Representation

Decimal 8319165
Binary 11111101111000010111101 (23 bits)
Octal 0o37570275
Hexadecimal 0x7EF0BD

Divisor Catalog (8)

1 3 5 15 554,611 1,663,833 2,773,055 8,319,165

Collatz Trajectory (186 steps to reach 1)

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

8,319,165 24,957,496 12,478,748 6,239,374 3,119,687 9,359,062 4,679,531 14,038,594 7,019,297 21,057,892 10,528,946 5,264,473 15,793,420 7,896,710 3,948,355 11,845,066 5,922,533 17,767,600 8,883,800 4,441,900 2,220,950 1,110,475 3,331,426 1,665,713 4,997,140 2,498,570 1,249,285 3,747,856 1,873,928 936,964 468,482 234,241 702,724 351,362 175,681 527,044 263,522 131,761 395,284 197,642 98,821 296,464 148,232 74,116 37,058 18,529 55,588 27,794 13,897 41,692 20,846 10,423 31,270 15,635 46,906 23,453 70,360 35,180 17,590 8,795

More profiles

← Previous Integer #8,319,164 Browse Full Index Next Integer #8,319,166 →