λ
Sigma Notebook

3,200,988

22 × 3 × 7 × 53 × 719
Abundant Even Composite

3,200,988 is even and not a perfect square. Its factorization is 2^2 × 3 × 7 × 53 × 719 and its 48 divisors sum to 8,709,120.

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 53 × 719
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 8,709,120
Proper Divisor Sum 5,508,132
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #3200983 ← → #3200999

Radix Representation

Decimal 3200988
Binary 1100001101011111011100 (22 bits)
Octal 0o14153734
Hexadecimal 0x30D7DC

Divisor Catalog (48)

1 2 3 4 6 7 12 14 21 28 42 53 84 106 159 212 318 371 636 719 742 1,113 1,438 1,484 2,157 2,226 2,876 4,314 4,452 5,033 8,628 10,066 15,099 20,132 30,198 38,107 60,396 76,214 114,321 152,428 228,642 266,749 457,284 533,498 800,247 1,066,996 1,600,494 3,200,988

Collatz Trajectory (164 steps to reach 1)

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

3,200,988 1,600,494 800,247 2,400,742 1,200,371 3,601,114 1,800,557 5,401,672 2,700,836 1,350,418 675,209 2,025,628 1,012,814 506,407 1,519,222 759,611 2,278,834 1,139,417 3,418,252 1,709,126 854,563 2,563,690 1,281,845 3,845,536 1,922,768 961,384 480,692 240,346 120,173 360,520 180,260 90,130 45,065 135,196 67,598 33,799 101,398 50,699 152,098 76,049 228,148 114,074 57,037 171,112 85,556 42,778 21,389 64,168 32,084 16,042 8,021 24,064 12,032 6,016 3,008 1,504 752 376 188 94

More profiles

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