λ
Sigma Notebook

3,371,286

2 × 3 × 43 × 73 × 179
Abundant Even Composite

3,371,286 is even and not a perfect square. Its factorization is 2 × 3 × 43 × 73 × 179 and its 32 divisors sum to 7,032,960.

Prime Factor Structure

Factorization String 2 × 3 × 43 × 73 × 179
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 7,032,960
Proper Divisor Sum 3,661,674
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #3371257 ← → #3371297

Radix Representation

Decimal 3371286
Binary 1100110111000100010110 (22 bits)
Octal 0o14670426
Hexadecimal 0x337116

Divisor Catalog (32)

1 2 3 6 43 73 86 129 146 179 219 258 358 438 537 1,074 3,139 6,278 7,697 9,417 13,067 15,394 18,834 23,091 26,134 39,201 46,182 78,402 561,881 1,123,762 1,685,643 3,371,286

Collatz Trajectory (107 steps to reach 1)

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

3,371,286 1,685,643 5,056,930 2,528,465 7,585,396 3,792,698 1,896,349 5,689,048 2,844,524 1,422,262 711,131 2,133,394 1,066,697 3,200,092 1,600,046 800,023 2,400,070 1,200,035 3,600,106 1,800,053 5,400,160 2,700,080 1,350,040 675,020 337,510 168,755 506,266 253,133 759,400 379,700 189,850 94,925 284,776 142,388 71,194 35,597 106,792 53,396 26,698 13,349 40,048 20,024 10,012 5,006 2,503 7,510 3,755 11,266 5,633 16,900 8,450 4,225 12,676 6,338 3,169 9,508 4,754 2,377 7,132 3,566

More profiles

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