λ
Prime Ledger

4,057,560

23 × 33 × 5 × 13 × 172
Abundant Even Composite

4,057,560 has the prime decomposition 2^3 × 3^3 × 5 × 13 × 17^2. Its 5 distinct prime factors produce 192 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 3^3 × 5 × 13 × 17^2
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 192
Divisor Sum (σ) 15,472,800
Proper Divisor Sum 11,415,240
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #4057553 ← → #4057561

Radix Representation

Decimal 4057560
Binary 1111011110100111011000 (22 bits)
Octal 0o17364730
Hexadecimal 0x3DE9D8

Divisor Catalog (60 of 192)

1 2 3 4 5 6 8 9 10 12 13 15 17 18 20 24 26 27 30 34 36 39 40 45 51 52 54 60 65 68 72 78 85 90 102 104 108 117 120 130 135 136 153 156 170 180 195 204 216 221 234 255 260 270 289 306 312 340 351 360

Collatz Trajectory (61 steps to reach 1)

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

4,057,560 2,028,780 1,014,390 507,195 1,521,586 760,793 2,282,380 1,141,190 570,595 1,711,786 855,893 2,567,680 1,283,840 641,920 320,960 160,480 80,240 40,120 20,060 10,030 5,015 15,046 7,523 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

More profiles

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