λ
Sigma Notebook

3,284,846

2 × 1642423
Deficient Even Composite

3,284,846 is even and not a perfect square. Its factorization is 2 × 1642423 and its 4 divisors sum to 4,927,272.

Prime Factor Structure

Factorization String 2 × 1642423
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,927,272
Proper Divisor Sum 1,642,426
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #3284843 ← → #3284851

Radix Representation

Decimal 3284846
Binary 1100100001111101101110 (22 bits)
Octal 0o14417556
Hexadecimal 0x321F6E

Divisor Catalog (4)

1 2 1,642,423 3,284,846

Collatz Trajectory (102 steps to reach 1)

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

3,284,846 1,642,423 4,927,270 2,463,635 7,390,906 3,695,453 11,086,360 5,543,180 2,771,590 1,385,795 4,157,386 2,078,693 6,236,080 3,118,040 1,559,020 779,510 389,755 1,169,266 584,633 1,753,900 876,950 438,475 1,315,426 657,713 1,973,140 986,570 493,285 1,479,856 739,928 369,964 184,982 92,491 277,474 138,737 416,212 208,106 104,053 312,160 156,080 78,040 39,020 19,510 9,755 29,266 14,633 43,900 21,950 10,975 32,926 16,463 49,390 24,695 74,086 37,043 111,130 55,565 166,696 83,348 41,674 20,837

More profiles

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