λ
Sigma Notebook

4,969,155

3 × 5 × 331277
Deficient Odd Composite

4,969,155 is odd and not a perfect square. Its factorization is 3 × 5 × 331277 and its 8 divisors sum to 7,950,672.

Prime Factor Structure

Factorization String 3 × 5 × 331277
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,950,672
Proper Divisor Sum 2,981,517
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #4969141 ← → #4969163

Radix Representation

Decimal 4969155
Binary 10010111101001011000011 (23 bits)
Octal 0o22751303
Hexadecimal 0x4BD2C3

Divisor Catalog (8)

1 3 5 15 331,277 993,831 1,656,385 4,969,155

Collatz Trajectory (188 steps to reach 1)

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

4,969,155 14,907,466 7,453,733 22,361,200 11,180,600 5,590,300 2,795,150 1,397,575 4,192,726 2,096,363 6,289,090 3,144,545 9,433,636 4,716,818 2,358,409 7,075,228 3,537,614 1,768,807 5,306,422 2,653,211 7,959,634 3,979,817 11,939,452 5,969,726 2,984,863 8,954,590 4,477,295 13,431,886 6,715,943 20,147,830 10,073,915 30,221,746 15,110,873 45,332,620 22,666,310 11,333,155 33,999,466 16,999,733 50,999,200 25,499,600 12,749,800 6,374,900 3,187,450 1,593,725 4,781,176 2,390,588 1,195,294 597,647 1,792,942 896,471 2,689,414 1,344,707 4,034,122 2,017,061 6,051,184 3,025,592 1,512,796 756,398 378,199 1,134,598

More profiles

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