λ
Sigma Notebook

4,661,346

2 × 3 × 19 × 31 × 1319
Abundant Even Composite

4,661,346 is even and not a perfect square. Its factorization is 2 × 3 × 19 × 31 × 1319 and its 32 divisors sum to 10,137,600.

Prime Factor Structure

Factorization String 2 × 3 × 19 × 31 × 1319
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 10,137,600
Proper Divisor Sum 5,476,254
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #4661333 ← → #4661347

Radix Representation

Decimal 4661346
Binary 10001110010000001100010 (23 bits)
Octal 0o21620142
Hexadecimal 0x472062

Divisor Catalog (32)

1 2 3 6 19 31 38 57 62 93 114 186 589 1,178 1,319 1,767 2,638 3,534 3,957 7,914 25,061 40,889 50,122 75,183 81,778 122,667 150,366 245,334 776,891 1,553,782 2,330,673 4,661,346

Collatz Trajectory (255 steps to reach 1)

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

4,661,346 2,330,673 6,992,020 3,496,010 1,748,005 5,244,016 2,622,008 1,311,004 655,502 327,751 983,254 491,627 1,474,882 737,441 2,212,324 1,106,162 553,081 1,659,244 829,622 414,811 1,244,434 622,217 1,866,652 933,326 466,663 1,399,990 699,995 2,099,986 1,049,993 3,149,980 1,574,990 787,495 2,362,486 1,181,243 3,543,730 1,771,865 5,315,596 2,657,798 1,328,899 3,986,698 1,993,349 5,980,048 2,990,024 1,495,012 747,506 373,753 1,121,260 560,630 280,315 840,946 420,473 1,261,420 630,710 315,355 946,066 473,033 1,419,100 709,550 354,775 1,064,326

More profiles

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