λ
Sigma Notebook

323,211

3 × 7 × 15391
Deficient Odd Composite

323,211 is odd and not a perfect square. Its factorization is 3 × 7 × 15391 and its 8 divisors sum to 492,544.

Prime Factor Structure

Factorization String 3 × 7 × 15391
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 492,544
Proper Divisor Sum 169,333
Digit Sum / Digital Root 12 (Root: 3)
Adjacent Primes #323207 ← → #323233

Radix Representation

Decimal 323211
Binary 1001110111010001011 (19 bits)
Octal 0o1167213
Hexadecimal 0x4EE8B

Divisor Catalog (8)

1 3 7 21 15,391 46,173 107,737 323,211

Collatz Trajectory (215 steps to reach 1)

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

323,211 969,634 484,817 1,454,452 727,226 363,613 1,090,840 545,420 272,710 136,355 409,066 204,533 613,600 306,800 153,400 76,700 38,350 19,175 57,526 28,763 86,290 43,145 129,436 64,718 32,359 97,078 48,539 145,618 72,809 218,428 109,214 54,607 163,822 81,911 245,734 122,867 368,602 184,301 552,904 276,452 138,226 69,113 207,340 103,670 51,835 155,506 77,753 233,260 116,630 58,315 174,946 87,473 262,420 131,210 65,605 196,816 98,408 49,204 24,602 12,301

More profiles

← Previous Integer #323,210 Browse Full Index Next Integer #323,212 →