λ
Integer Codex

1,152,360

23 × 33 × 5 × 11 × 97
Abundant Even Composite

For 1,152,360, the 128 positive divisors have a total of 4,233,600. Removing 1,152,360 leaves 3,081,240, which gives the abundant classification.

Prime Factor Structure

Factorization String 2^3 × 3^3 × 5 × 11 × 97
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 128
Divisor Sum (σ) 4,233,600
Proper Divisor Sum 3,081,240
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #1152343 ← → #1152367

Radix Representation

Decimal 1152360
Binary 100011001010101101000 (21 bits)
Octal 0o4312550
Hexadecimal 0x119568

Divisor Catalog (60 of 128)

1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 33 36 40 44 45 54 55 60 66 72 88 90 97 99 108 110 120 132 135 165 180 194 198 216 220 264 270 291 297 330 360 388 396 440 485 495 540 582 594 660 776 792

Collatz Trajectory (85 steps to reach 1)

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

1,152,360 576,180 288,090 144,045 432,136 216,068 108,034 54,017 162,052 81,026 40,513 121,540 60,770 30,385 91,156 45,578 22,789 68,368 34,184 17,092 8,546 4,273 12,820 6,410 3,205 9,616 4,808 2,404 1,202 601 1,804 902 451 1,354 677 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205

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