λ
Sigma Notebook

3,191,014

2 × 1595507
Deficient Even Composite

3,191,014 is even and not a perfect square. Its factorization is 2 × 1595507 and its 4 divisors sum to 4,786,524.

Prime Factor Structure

Factorization String 2 × 1595507
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,786,524
Proper Divisor Sum 1,595,510
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #3191003 ← → #3191017

Radix Representation

Decimal 3191014
Binary 1100001011000011100110 (22 bits)
Octal 0o14130346
Hexadecimal 0x30B0E6

Divisor Catalog (4)

1 2 1,595,507 3,191,014

Collatz Trajectory (151 steps to reach 1)

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

3,191,014 1,595,507 4,786,522 2,393,261 7,179,784 3,589,892 1,794,946 897,473 2,692,420 1,346,210 673,105 2,019,316 1,009,658 504,829 1,514,488 757,244 378,622 189,311 567,934 283,967 851,902 425,951 1,277,854 638,927 1,916,782 958,391 2,875,174 1,437,587 4,312,762 2,156,381 6,469,144 3,234,572 1,617,286 808,643 2,425,930 1,212,965 3,638,896 1,819,448 909,724 454,862 227,431 682,294 341,147 1,023,442 511,721 1,535,164 767,582 383,791 1,151,374 575,687 1,727,062 863,531 2,590,594 1,295,297 3,885,892 1,942,946 971,473 2,914,420 1,457,210 728,605

More profiles

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