λ
Sigma Notebook

8,940,012

22 × 3 × 745001
Abundant Even Composite

8,940,012 is even and not a perfect square. Its factorization is 2^2 × 3 × 745001 and its 12 divisors sum to 20,860,056.

Prime Factor Structure

Factorization String 2^2 × 3 × 745001
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 20,860,056
Proper Divisor Sum 11,920,044
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #8940007 ← → #8940017

Radix Representation

Decimal 8940012
Binary 100010000110100111101100 (24 bits)
Octal 0o42064754
Hexadecimal 0x8869EC

Divisor Catalog (12)

1 2 3 4 6 12 745,001 1,490,002 2,235,003 2,980,004 4,470,006 8,940,012

Collatz Trajectory (88 steps to reach 1)

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

8,940,012 4,470,006 2,235,003 6,705,010 3,352,505 10,057,516 5,028,758 2,514,379 7,543,138 3,771,569 11,314,708 5,657,354 2,828,677 8,486,032 4,243,016 2,121,508 1,060,754 530,377 1,591,132 795,566 397,783 1,193,350 596,675 1,790,026 895,013 2,685,040 1,342,520 671,260 335,630 167,815 503,446 251,723 755,170 377,585 1,132,756 566,378 283,189 849,568 424,784 212,392 106,196 53,098 26,549 79,648 39,824 19,912 9,956 4,978 2,489 7,468 3,734 1,867 5,602 2,801 8,404 4,202 2,101 6,304 3,152 1,576

More profiles

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