λ
Sigma Notebook

2,076,113

13 × 159701
Deficient Odd Composite

2,076,113 is odd and not a perfect square. Its factorization is 13 × 159701 and its 4 divisors sum to 2,235,828.

Prime Factor Structure

Factorization String 13 × 159701
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,235,828
Proper Divisor Sum 159,715
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #2076089 ← → #2076133

Radix Representation

Decimal 2076113
Binary 111111010110111010001 (21 bits)
Octal 0o7726721
Hexadecimal 0x1FADD1

Divisor Catalog (4)

1 13 159,701 2,076,113

Collatz Trajectory (73 steps to reach 1)

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

2,076,113 6,228,340 3,114,170 1,557,085 4,671,256 2,335,628 1,167,814 583,907 1,751,722 875,861 2,627,584 1,313,792 656,896 328,448 164,224 82,112 41,056 20,528 10,264 5,132 2,566 1,283 3,850 1,925 5,776 2,888 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11

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