λ
Sigma Notebook

1,224,087

3 × 61 × 6689
Deficient Odd Composite

1,224,087 is odd and not a perfect square. Its factorization is 3 × 61 × 6689 and its 8 divisors sum to 1,659,120.

Prime Factor Structure

Factorization String 3 × 61 × 6689
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 1,659,120
Proper Divisor Sum 435,033
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #1224079 ← → #1224089

Radix Representation

Decimal 1224087
Binary 100101010110110010111 (21 bits)
Octal 0o4526627
Hexadecimal 0x12AD97

Divisor Catalog (8)

1 3 61 183 6,689 20,067 408,029 1,224,087

Collatz Trajectory (204 steps to reach 1)

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

1,224,087 3,672,262 1,836,131 5,508,394 2,754,197 8,262,592 4,131,296 2,065,648 1,032,824 516,412 258,206 129,103 387,310 193,655 580,966 290,483 871,450 435,725 1,307,176 653,588 326,794 163,397 490,192 245,096 122,548 61,274 30,637 91,912 45,956 22,978 11,489 34,468 17,234 8,617 25,852 12,926 6,463 19,390 9,695 29,086 14,543 43,630 21,815 65,446 32,723 98,170 49,085 147,256 73,628 36,814 18,407 55,222 27,611 82,834 41,417 124,252 62,126 31,063 93,190 46,595

More profiles

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