λ
Sigma Notebook

1,799,967

3 × 13 × 46153
Deficient Odd Composite

1,799,967 is odd and not a perfect square. Its factorization is 3 × 13 × 46153 and its 8 divisors sum to 2,584,624.

Prime Factor Structure

Factorization String 3 × 13 × 46153
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,584,624
Proper Divisor Sum 784,657
Digit Sum / Digital Root 48 (Root: 3)
Adjacent Primes #1799951 ← → #1799969

Radix Representation

Decimal 1799967
Binary 110110111011100011111 (21 bits)
Octal 0o6673437
Hexadecimal 0x1B771F

Divisor Catalog (8)

1 3 13 39 46,153 138,459 599,989 1,799,967

Collatz Trajectory (189 steps to reach 1)

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

1,799,967 5,399,902 2,699,951 8,099,854 4,049,927 12,149,782 6,074,891 18,224,674 9,112,337 27,337,012 13,668,506 6,834,253 20,502,760 10,251,380 5,125,690 2,562,845 7,688,536 3,844,268 1,922,134 961,067 2,883,202 1,441,601 4,324,804 2,162,402 1,081,201 3,243,604 1,621,802 810,901 2,432,704 1,216,352 608,176 304,088 152,044 76,022 38,011 114,034 57,017 171,052 85,526 42,763 128,290 64,145 192,436 96,218 48,109 144,328 72,164 36,082 18,041 54,124 27,062 13,531 40,594 20,297 60,892 30,446 15,223 45,670 22,835 68,506

More profiles

← Previous Integer #1,799,966 Browse Full Index Next Integer #1,799,968 →