λ
Sigma Notebook

1,049,692

22 × 7 × 37489
Abundant Even Composite

1,049,692 is even and not a perfect square. Its factorization is 2^2 × 7 × 37489 and its 12 divisors sum to 2,099,440.

Prime Factor Structure

Factorization String 2^2 × 7 × 37489
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 2,099,440
Proper Divisor Sum 1,049,748
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #1049687 ← → #1049707

Radix Representation

Decimal 1049692
Binary 100000000010001011100 (21 bits)
Octal 0o4002134
Hexadecimal 0x10045C

Divisor Catalog (12)

1 2 4 7 14 28 37,489 74,978 149,956 262,423 524,846 1,049,692

Collatz Trajectory (227 steps to reach 1)

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

1,049,692 524,846 262,423 787,270 393,635 1,180,906 590,453 1,771,360 885,680 442,840 221,420 110,710 55,355 166,066 83,033 249,100 124,550 62,275 186,826 93,413 280,240 140,120 70,060 35,030 17,515 52,546 26,273 78,820 39,410 19,705 59,116 29,558 14,779 44,338 22,169 66,508 33,254 16,627 49,882 24,941 74,824 37,412 18,706 9,353 28,060 14,030 7,015 21,046 10,523 31,570 15,785 47,356 23,678 11,839 35,518 17,759 53,278 26,639 79,918 39,959

More profiles

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