λ
Sigma Notebook

4,902,428

22 × 59 × 20773
Deficient Even Composite

4,902,428 is even and not a perfect square. Its factorization is 2^2 × 59 × 20773 and its 12 divisors sum to 8,725,080.

Prime Factor Structure

Factorization String 2^2 × 59 × 20773
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 8,725,080
Proper Divisor Sum 3,822,652
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #4902383 ← → #4902431

Radix Representation

Decimal 4902428
Binary 10010101100111000011100 (23 bits)
Octal 0o22547034
Hexadecimal 0x4ACE1C

Divisor Catalog (12)

1 2 4 59 118 236 20,773 41,546 83,092 1,225,607 2,451,214 4,902,428

Collatz Trajectory (312 steps to reach 1)

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

4,902,428 2,451,214 1,225,607 3,676,822 1,838,411 5,515,234 2,757,617 8,272,852 4,136,426 2,068,213 6,204,640 3,102,320 1,551,160 775,580 387,790 193,895 581,686 290,843 872,530 436,265 1,308,796 654,398 327,199 981,598 490,799 1,472,398 736,199 2,208,598 1,104,299 3,312,898 1,656,449 4,969,348 2,484,674 1,242,337 3,727,012 1,863,506 931,753 2,795,260 1,397,630 698,815 2,096,446 1,048,223 3,144,670 1,572,335 4,717,006 2,358,503 7,075,510 3,537,755 10,613,266 5,306,633 15,919,900 7,959,950 3,979,975 11,939,926 5,969,963 17,909,890 8,954,945 26,864,836 13,432,418 6,716,209

More profiles

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