λ
Sigma Notebook

7,027,953

3 × 17 × 137803
Deficient Odd Composite

7,027,953 is odd and not a perfect square. Its factorization is 3 × 17 × 137803 and its 8 divisors sum to 9,921,888.

Prime Factor Structure

Factorization String 3 × 17 × 137803
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 9,921,888
Proper Divisor Sum 2,893,935
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #7027939 ← → #7027961

Radix Representation

Decimal 7027953
Binary 11010110011110011110001 (23 bits)
Octal 0o32636361
Hexadecimal 0x6B3CF1

Divisor Catalog (8)

1 3 17 51 137,803 413,409 2,342,651 7,027,953

Collatz Trajectory (160 steps to reach 1)

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

7,027,953 21,083,860 10,541,930 5,270,965 15,812,896 7,906,448 3,953,224 1,976,612 988,306 494,153 1,482,460 741,230 370,615 1,111,846 555,923 1,667,770 833,885 2,501,656 1,250,828 625,414 312,707 938,122 469,061 1,407,184 703,592 351,796 175,898 87,949 263,848 131,924 65,962 32,981 98,944 49,472 24,736 12,368 6,184 3,092 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214

More profiles

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