λ
Sigma Notebook

6,971,995

5 × 61 × 22859
Deficient Odd Composite

6,971,995 is odd and not a perfect square. Its factorization is 5 × 61 × 22859 and its 8 divisors sum to 8,503,920.

Prime Factor Structure

Factorization String 5 × 61 × 22859
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,503,920
Proper Divisor Sum 1,531,925
Digit Sum / Digital Root 46 (Root: 1)
Adjacent Primes #6971981 ← → #6972001

Radix Representation

Decimal 6971995
Binary 11010100110001001011011 (23 bits)
Octal 0o32461133
Hexadecimal 0x6A625B

Divisor Catalog (8)

1 5 61 305 22,859 114,295 1,394,399 6,971,995

Collatz Trajectory (284 steps to reach 1)

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

6,971,995 20,915,986 10,457,993 31,373,980 15,686,990 7,843,495 23,530,486 11,765,243 35,295,730 17,647,865 52,943,596 26,471,798 13,235,899 39,707,698 19,853,849 59,561,548 29,780,774 14,890,387 44,671,162 22,335,581 67,006,744 33,503,372 16,751,686 8,375,843 25,127,530 12,563,765 37,691,296 18,845,648 9,422,824 4,711,412 2,355,706 1,177,853 3,533,560 1,766,780 883,390 441,695 1,325,086 662,543 1,987,630 993,815 2,981,446 1,490,723 4,472,170 2,236,085 6,708,256 3,354,128 1,677,064 838,532 419,266 209,633 628,900 314,450 157,225 471,676 235,838 117,919 353,758 176,879 530,638 265,319

More profiles

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