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Atlas › Integer Profiles › Node 3,423,940

3,423,940

22 × 5 × 132 × 1013
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 5 × 13^2 × 1013
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 36
Divisor Sum (σ) 7,793,604
Proper Divisor Sum 4,369,664
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #3423929 ← → #3423949

Radix Representation

Decimal 3423940
Binary 1101000011111011000100 (22 bits)
Octal 0o15037304
Hexadecimal 0x343EC4

Divisor Catalog (36)

1 2 4 5 10 13 20 26 52 65 130 169 260 338 676 845 1,013 1,690 2,026 3,380 4,052 5,065 10,130 13,169 20,260 26,338 52,676 65,845 131,690 171,197 263,380 342,394 684,788 855,985 1,711,970 3,423,940

Collatz Trajectory (53 steps to reach 1)

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

3,423,940 1,711,970 855,985 2,567,956 1,283,978 641,989 1,925,968 962,984 481,492 240,746 120,373 361,120 180,560 90,280 45,140 22,570 11,285 33,856 16,928 8,464 4,232 2,116 1,058 529 1,588 794 397 1,192 596 298 149 448 224 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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