λ
Sigma Notebook

2,895,308

22 × 132 × 4283
Deficient Even Composite

2,895,308 is even and not a perfect square. Its factorization is 2^2 × 13^2 × 4283 and its 18 divisors sum to 5,487,804.

Prime Factor Structure

Factorization String 2^2 × 13^2 × 4283
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 18
Divisor Sum (σ) 5,487,804
Proper Divisor Sum 2,592,496
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #2895301 ← → #2895323

Radix Representation

Decimal 2895308
Binary 1011000010110111001100 (22 bits)
Octal 0o13026714
Hexadecimal 0x2C2DCC

Divisor Catalog (18)

1 2 4 13 26 52 169 338 676 4,283 8,566 17,132 55,679 111,358 222,716 723,827 1,447,654 2,895,308

Collatz Trajectory (120 steps to reach 1)

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

2,895,308 1,447,654 723,827 2,171,482 1,085,741 3,257,224 1,628,612 814,306 407,153 1,221,460 610,730 305,365 916,096 458,048 229,024 114,512 57,256 28,628 14,314 7,157 21,472 10,736 5,368 2,684 1,342 671 2,014 1,007 3,022 1,511 4,534 2,267 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068

More profiles

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