λ
Sigma Notebook

7,758,027

32 × 373 × 2311
Deficient Odd Composite

7,758,027 is odd and not a perfect square. Its factorization is 3^2 × 373 × 2311 and its 12 divisors sum to 11,240,944.

Prime Factor Structure

Factorization String 3^2 × 373 × 2311
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 11,240,944
Proper Divisor Sum 3,482,917
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #7758019 ← → #7758043

Radix Representation

Decimal 7758027
Binary 11101100110000011001011 (23 bits)
Octal 0o35460313
Hexadecimal 0x7660CB

Divisor Catalog (12)

1 3 9 373 1,119 2,311 3,357 6,933 20,799 862,003 2,586,009 7,758,027

Collatz Trajectory (204 steps to reach 1)

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

7,758,027 23,274,082 11,637,041 34,911,124 17,455,562 8,727,781 26,183,344 13,091,672 6,545,836 3,272,918 1,636,459 4,909,378 2,454,689 7,364,068 3,682,034 1,841,017 5,523,052 2,761,526 1,380,763 4,142,290 2,071,145 6,213,436 3,106,718 1,553,359 4,660,078 2,330,039 6,990,118 3,495,059 10,485,178 5,242,589 15,727,768 7,863,884 3,931,942 1,965,971 5,897,914 2,948,957 8,846,872 4,423,436 2,211,718 1,105,859 3,317,578 1,658,789 4,976,368 2,488,184 1,244,092 622,046 311,023 933,070 466,535 1,399,606 699,803 2,099,410 1,049,705 3,149,116 1,574,558 787,279 2,361,838 1,180,919 3,542,758 1,771,379

More profiles

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