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2,013,240

23 × 3 × 5 × 19 × 883
Abundant Even Composite

Prime Factor Structure

Factorization String 2^3 × 3 × 5 × 19 × 883
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 64
Divisor Sum (σ) 6,364,800
Proper Divisor Sum 4,351,560
Digit Sum / Digital Root 12 (Root: 3)
Adjacent Primes #2013229 ← → #2013241

Radix Representation

Decimal 2013240
Binary 111101011100000111000 (21 bits)
Octal 0o7534070
Hexadecimal 0x1EB838

Divisor Catalog (60 of 64)

1 2 3 4 5 6 8 10 12 15 19 20 24 30 38 40 57 60 76 95 114 120 152 190 228 285 380 456 570 760 883 1,140 1,766 2,280 2,649 3,532 4,415 5,298 7,064 8,830 10,596 13,245 16,777 17,660 21,192 26,490 33,554 35,320 50,331 52,980 67,108 83,885 100,662 105,960 134,216 167,770 201,324 251,655 335,540 402,648

Collatz Trajectory (184 steps to reach 1)

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

2,013,240 1,006,620 503,310 251,655 754,966 377,483 1,132,450 566,225 1,698,676 849,338 424,669 1,274,008 637,004 318,502 159,251 477,754 238,877 716,632 358,316 179,158 89,579 268,738 134,369 403,108 201,554 100,777 302,332 151,166 75,583 226,750 113,375 340,126 170,063 510,190 255,095 765,286 382,643 1,147,930 573,965 1,721,896 860,948 430,474 215,237 645,712 322,856 161,428 80,714 40,357 121,072 60,536 30,268 15,134 7,567 22,702 11,351 34,054 17,027 51,082 25,541 76,624

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