λ
Sigma Notebook

3,100,284

22 × 32 × 11 × 7829
Abundant Even Composite

3,100,284 is even and not a perfect square. Its factorization is 2^2 × 3^2 × 11 × 7829 and its 36 divisors sum to 8,550,360.

Prime Factor Structure

Factorization String 2^2 × 3^2 × 11 × 7829
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 36
Divisor Sum (σ) 8,550,360
Proper Divisor Sum 5,450,076
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #3100277 ← → #3100289

Radix Representation

Decimal 3100284
Binary 1011110100111001111100 (22 bits)
Octal 0o13647174
Hexadecimal 0x2F4E7C

Divisor Catalog (36)

1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 7,829 15,658 23,487 31,316 46,974 70,461 86,119 93,948 140,922 172,238 258,357 281,844 344,476 516,714 775,071 1,033,428 1,550,142 3,100,284

Collatz Trajectory (164 steps to reach 1)

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

3,100,284 1,550,142 775,071 2,325,214 1,162,607 3,487,822 1,743,911 5,231,734 2,615,867 7,847,602 3,923,801 11,771,404 5,885,702 2,942,851 8,828,554 4,414,277 13,242,832 6,621,416 3,310,708 1,655,354 827,677 2,483,032 1,241,516 620,758 310,379 931,138 465,569 1,396,708 698,354 349,177 1,047,532 523,766 261,883 785,650 392,825 1,178,476 589,238 294,619 883,858 441,929 1,325,788 662,894 331,447 994,342 497,171 1,491,514 745,757 2,237,272 1,118,636 559,318 279,659 838,978 419,489 1,258,468 629,234 314,617 943,852 471,926 235,963 707,890

More profiles

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