λ
Sigma Notebook

2,310,186

2 × 3 × 41 × 9391
Abundant Even Composite

2,310,186 is even and not a perfect square. Its factorization is 2 × 3 × 41 × 9391 and its 16 divisors sum to 4,733,568.

Prime Factor Structure

Factorization String 2 × 3 × 41 × 9391
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 4,733,568
Proper Divisor Sum 2,423,382
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #2310167 ← → #2310193

Radix Representation

Decimal 2310186
Binary 1000110100000000101010 (22 bits)
Octal 0o10640052
Hexadecimal 0x23402A

Divisor Catalog (16)

1 2 3 6 41 82 123 246 9,391 18,782 28,173 56,346 385,031 770,062 1,155,093 2,310,186

Collatz Trajectory (148 steps to reach 1)

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

2,310,186 1,155,093 3,465,280 1,732,640 866,320 433,160 216,580 108,290 54,145 162,436 81,218 40,609 121,828 60,914 30,457 91,372 45,686 22,843 68,530 34,265 102,796 51,398 25,699 77,098 38,549 115,648 57,824 28,912 14,456 7,228 3,614 1,807 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412

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