λ
Sigma Notebook

3,820,082

2 × 7 × 272863
Deficient Even Composite

3,820,082 is even and not a perfect square. Its factorization is 2 × 7 × 272863 and its 8 divisors sum to 6,548,736.

Prime Factor Structure

Factorization String 2 × 7 × 272863
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,548,736
Proper Divisor Sum 2,728,654
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #3820067 ← → #3820097

Radix Representation

Decimal 3820082
Binary 1110100100101000110010 (22 bits)
Octal 0o16445062
Hexadecimal 0x3A4A32

Divisor Catalog (8)

1 2 7 14 272,863 545,726 1,910,041 3,820,082

Collatz Trajectory (123 steps to reach 1)

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

3,820,082 1,910,041 5,730,124 2,865,062 1,432,531 4,297,594 2,148,797 6,446,392 3,223,196 1,611,598 805,799 2,417,398 1,208,699 3,626,098 1,813,049 5,439,148 2,719,574 1,359,787 4,079,362 2,039,681 6,119,044 3,059,522 1,529,761 4,589,284 2,294,642 1,147,321 3,441,964 1,720,982 860,491 2,581,474 1,290,737 3,872,212 1,936,106 968,053 2,904,160 1,452,080 726,040 363,020 181,510 90,755 272,266 136,133 408,400 204,200 102,100 51,050 25,525 76,576 38,288 19,144 9,572 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040

More profiles

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