λ
Sigma Notebook

1,509,083

653 × 2311
Deficient Odd Composite

1,509,083 is odd and not a perfect square. Its factorization is 653 × 2311 and its 4 divisors sum to 1,512,048.

Prime Factor Structure

Factorization String 653 × 2311
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,512,048
Proper Divisor Sum 2,965
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #1509077 ← → #1509097

Radix Representation

Decimal 1509083
Binary 101110000011011011011 (21 bits)
Octal 0o5603333
Hexadecimal 0x1706DB

Divisor Catalog (4)

1 653 2,311 1,509,083

Collatz Trajectory (88 steps to reach 1)

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

1,509,083 4,527,250 2,263,625 6,790,876 3,395,438 1,697,719 5,093,158 2,546,579 7,639,738 3,819,869 11,459,608 5,729,804 2,864,902 1,432,451 4,297,354 2,148,677 6,446,032 3,223,016 1,611,508 805,754 402,877 1,208,632 604,316 302,158 151,079 453,238 226,619 679,858 339,929 1,019,788 509,894 254,947 764,842 382,421 1,147,264 573,632 286,816 143,408 71,704 35,852 17,926 8,963 26,890 13,445 40,336 20,168 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266

More profiles

← Previous Integer #1,509,082 Browse Full Index Next Integer #1,509,084 →