40,230,436

2² × 31 × 324439

40,230,436 factors as 2^2 × 31 × 324439. Its 12 positive divisors give a proper-divisor sum of 32,444,124, so this integer is deficient. The Collatz stopping time is 121 steps.

Prime Factor Structure

Factorization String 2^2 × 31 × 324439

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 72,674,560

Proper Divisor Sum 32,444,124

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #40230419 ← → #40230451

Radix Representation

Decimal	40230436
Binary	10011001011101111000100100 (26 bits)
Octal	0o231357044
Hexadecimal	0x265DE24

Divisor Catalog (12)

1 2 4 31 62 124 324,439 648,878 1,297,756 10,057,609 20,115,218 40,230,436

Collatz Trajectory (121 steps to reach 1)

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

40,230,436 20,115,218 10,057,609 30,172,828 15,086,414 7,543,207 22,629,622 11,314,811 33,944,434 16,972,217 50,916,652 25,458,326 12,729,163 38,187,490 19,093,745 57,281,236 28,640,618 14,320,309 42,960,928 21,480,464 10,740,232 5,370,116 2,685,058 1,342,529 4,027,588 2,013,794 1,006,897 3,020,692 1,510,346 755,173 2,265,520 1,132,760 566,380 283,190 141,595 424,786 212,393 637,180 318,590 159,295 477,886 238,943 716,830 358,415 1,075,246 537,623 1,612,870 806,435 2,419,306 1,209,653 3,628,960 1,814,480 907,240 453,620 226,810 113,405 340,216 170,108 85,054 42,527

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