λ
Sigma Notebook

2,510,412

22 × 3 × 209201
Abundant Even Composite

2,510,412 is even and not a perfect square. Its factorization is 2^2 × 3 × 209201 and its 12 divisors sum to 5,857,656.

Prime Factor Structure

Factorization String 2^2 × 3 × 209201
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 5,857,656
Proper Divisor Sum 3,347,244
Digit Sum / Digital Root 15 (Root: 6)
Adjacent Primes #2510401 ← → #2510429

Radix Representation

Decimal 2510412
Binary 1001100100111001001100 (22 bits)
Octal 0o11447114
Hexadecimal 0x264E4C

Divisor Catalog (12)

1 2 3 4 6 12 209,201 418,402 627,603 836,804 1,255,206 2,510,412

Collatz Trajectory (174 steps to reach 1)

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

2,510,412 1,255,206 627,603 1,882,810 941,405 2,824,216 1,412,108 706,054 353,027 1,059,082 529,541 1,588,624 794,312 397,156 198,578 99,289 297,868 148,934 74,467 223,402 111,701 335,104 167,552 83,776 41,888 20,944 10,472 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666

More profiles

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