λ
Sigma Notebook

9,020,026

2 × 73 × 61781
Deficient Even Composite

9,020,026 is even and not a perfect square. Its factorization is 2 × 73 × 61781 and its 8 divisors sum to 13,715,604.

Prime Factor Structure

Factorization String 2 × 73 × 61781
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 13,715,604
Proper Divisor Sum 4,695,578
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #9020023 ← → #9020027

Radix Representation

Decimal 9020026
Binary 100010011010001001111010 (24 bits)
Octal 0o42321172
Hexadecimal 0x89A27A

Divisor Catalog (8)

1 2 73 146 61,781 123,562 4,510,013 9,020,026

Collatz Trajectory (137 steps to reach 1)

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

9,020,026 4,510,013 13,530,040 6,765,020 3,382,510 1,691,255 5,073,766 2,536,883 7,610,650 3,805,325 11,415,976 5,707,988 2,853,994 1,426,997 4,280,992 2,140,496 1,070,248 535,124 267,562 133,781 401,344 200,672 100,336 50,168 25,084 12,542 6,271 18,814 9,407 28,222 14,111 42,334 21,167 63,502 31,751 95,254 47,627 142,882 71,441 214,324 107,162 53,581 160,744 80,372 40,186 20,093 60,280 30,140 15,070 7,535 22,606 11,303 33,910 16,955 50,866 25,433 76,300 38,150 19,075 57,226

More profiles

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