λ
Sigma Notebook

2,862,937

7 × 11 × 37181
Deficient Odd Composite

2,862,937 is odd and not a perfect square. Its factorization is 7 × 11 × 37181 and its 8 divisors sum to 3,569,472.

Prime Factor Structure

Factorization String 7 × 11 × 37181
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,569,472
Proper Divisor Sum 706,535
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #2862931 ← → #2862941

Radix Representation

Decimal 2862937
Binary 1010111010111101011001 (22 bits)
Octal 0o12727531
Hexadecimal 0x2BAF59

Divisor Catalog (8)

1 7 11 77 37,181 260,267 408,991 2,862,937

Collatz Trajectory (257 steps to reach 1)

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

2,862,937 8,588,812 4,294,406 2,147,203 6,441,610 3,220,805 9,662,416 4,831,208 2,415,604 1,207,802 603,901 1,811,704 905,852 452,926 226,463 679,390 339,695 1,019,086 509,543 1,528,630 764,315 2,292,946 1,146,473 3,439,420 1,719,710 859,855 2,579,566 1,289,783 3,869,350 1,934,675 5,804,026 2,902,013 8,706,040 4,353,020 2,176,510 1,088,255 3,264,766 1,632,383 4,897,150 2,448,575 7,345,726 3,672,863 11,018,590 5,509,295 16,527,886 8,263,943 24,791,830 12,395,915 37,187,746 18,593,873 55,781,620 27,890,810 13,945,405 41,836,216 20,918,108 10,459,054 5,229,527 15,688,582 7,844,291 23,532,874

More profiles

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