λ
Sigma Notebook

2,375,457

3 × 7 × 113117
Deficient Odd Composite

2,375,457 is odd and not a perfect square. Its factorization is 3 × 7 × 113117 and its 8 divisors sum to 3,619,776.

Prime Factor Structure

Factorization String 3 × 7 × 113117
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,619,776
Proper Divisor Sum 1,244,319
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #2375431 ← → #2375459

Radix Representation

Decimal 2375457
Binary 1001000011111100100001 (22 bits)
Octal 0o11037441
Hexadecimal 0x243F21

Divisor Catalog (8)

1 3 7 21 113,117 339,351 791,819 2,375,457

Collatz Trajectory (122 steps to reach 1)

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

2,375,457 7,126,372 3,563,186 1,781,593 5,344,780 2,672,390 1,336,195 4,008,586 2,004,293 6,012,880 3,006,440 1,503,220 751,610 375,805 1,127,416 563,708 281,854 140,927 422,782 211,391 634,174 317,087 951,262 475,631 1,426,894 713,447 2,140,342 1,070,171 3,210,514 1,605,257 4,815,772 2,407,886 1,203,943 3,611,830 1,805,915 5,417,746 2,708,873 8,126,620 4,063,310 2,031,655 6,094,966 3,047,483 9,142,450 4,571,225 13,713,676 6,856,838 3,428,419 10,285,258 5,142,629 15,427,888 7,713,944 3,856,972 1,928,486 964,243 2,892,730 1,446,365 4,339,096 2,169,548 1,084,774 542,387

More profiles

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