λ
Sigma Notebook

5,987,800

23 × 52 × 72 × 13 × 47
Abundant Even Composite

5,987,800 is even and not a perfect square. Its factorization is 2^3 × 5^2 × 7^2 × 13 × 47 and its 144 divisors sum to 17,811,360.

Prime Factor Structure

Factorization String 2^3 × 5^2 × 7^2 × 13 × 47
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 144
Divisor Sum (σ) 17,811,360
Proper Divisor Sum 11,823,560
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #5987789 ← → #5987803

Radix Representation

Decimal 5987800
Binary 10110110101110111011000 (23 bits)
Octal 0o26656730
Hexadecimal 0x5B5DD8

Divisor Catalog (60 of 144)

1 2 4 5 7 8 10 13 14 20 25 26 28 35 40 47 49 50 52 56 65 70 91 94 98 100 104 130 140 175 182 188 196 200 235 245 260 280 325 329 350 364 376 392 455 470 490 520 611 637 650 658 700 728 910 940 980 1,175 1,222 1,225

Collatz Trajectory (90 steps to reach 1)

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

5,987,800 2,993,900 1,496,950 748,475 2,245,426 1,122,713 3,368,140 1,684,070 842,035 2,526,106 1,263,053 3,789,160 1,894,580 947,290 473,645 1,420,936 710,468 355,234 177,617 532,852 266,426 133,213 399,640 199,820 99,910 49,955 149,866 74,933 224,800 112,400 56,200 28,100 14,050 7,025 21,076 10,538 5,269 15,808 7,904 3,952 1,976 988 494 247 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178

More profiles

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