λ
Sigma Notebook

6,920,946

2 × 32 × 384497
Abundant Even Composite

6,920,946 is even and not a perfect square. Its factorization is 2 × 3^2 × 384497 and its 12 divisors sum to 14,995,422.

Prime Factor Structure

Factorization String 2 × 3^2 × 384497
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 14,995,422
Proper Divisor Sum 8,074,476
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #6920941 ← → #6920951

Radix Representation

Decimal 6920946
Binary 11010011001101011110010 (23 bits)
Octal 0o32315362
Hexadecimal 0x699AF2

Divisor Catalog (12)

1 2 3 6 9 18 384,497 768,994 1,153,491 2,306,982 3,460,473 6,920,946

Collatz Trajectory (183 steps to reach 1)

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

6,920,946 3,460,473 10,381,420 5,190,710 2,595,355 7,786,066 3,893,033 11,679,100 5,839,550 2,919,775 8,759,326 4,379,663 13,138,990 6,569,495 19,708,486 9,854,243 29,562,730 14,781,365 44,344,096 22,172,048 11,086,024 5,543,012 2,771,506 1,385,753 4,157,260 2,078,630 1,039,315 3,117,946 1,558,973 4,676,920 2,338,460 1,169,230 584,615 1,753,846 876,923 2,630,770 1,315,385 3,946,156 1,973,078 986,539 2,959,618 1,479,809 4,439,428 2,219,714 1,109,857 3,329,572 1,664,786 832,393 2,497,180 1,248,590 624,295 1,872,886 936,443 2,809,330 1,404,665 4,213,996 2,106,998 1,053,499 3,160,498 1,580,249

More profiles

← Previous Integer #6,920,945 Browse Full Index Next Integer #6,920,947 →