λ
Sigma Notebook

3,230,726

2 × 1615363
Deficient Even Composite

3,230,726 is even and not a perfect square. Its factorization is 2 × 1615363 and its 4 divisors sum to 4,846,092.

Prime Factor Structure

Factorization String 2 × 1615363
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,846,092
Proper Divisor Sum 1,615,366
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #3230723 ← → #3230737

Radix Representation

Decimal 3230726
Binary 1100010100110000000110 (22 bits)
Octal 0o14246006
Hexadecimal 0x314C06

Divisor Catalog (4)

1 2 1,615,363 3,230,726

Collatz Trajectory (208 steps to reach 1)

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

3,230,726 1,615,363 4,846,090 2,423,045 7,269,136 3,634,568 1,817,284 908,642 454,321 1,362,964 681,482 340,741 1,022,224 511,112 255,556 127,778 63,889 191,668 95,834 47,917 143,752 71,876 35,938 17,969 53,908 26,954 13,477 40,432 20,216 10,108 5,054 2,527 7,582 3,791 11,374 5,687 17,062 8,531 25,594 12,797 38,392 19,196 9,598 4,799 14,398 7,199 21,598 10,799 32,398 16,199 48,598 24,299 72,898 36,449 109,348 54,674 27,337 82,012 41,006 20,503

More profiles

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