2,489,201

11 × 13³ × 103

Prime Factor Structure

Factorization String 11 × 13^3 × 103

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 2,970,240

Proper Divisor Sum 481,039

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2489197 ← → #2489213

1 11 13 103 143 169 1,133 1,339 1,859 2,197 14,729 17,407 24,167 191,477 226,291 2,489,201

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

2,489,201 7,467,604 3,733,802 1,866,901 5,600,704 2,800,352 1,400,176 700,088 350,044 175,022 87,511 262,534 131,267 393,802 196,901 590,704 295,352 147,676 73,838 36,919 110,758 55,379 166,138 83,069 249,208 124,604 62,302 31,151 93,454 46,727 140,182 70,091 210,274 105,137 315,412 157,706 78,853 236,560 118,280 59,140 29,570 14,785 44,356 22,178 11,089 33,268 16,634 8,317 24,952 12,476 6,238 3,119 9,358 4,679 14,038 7,019 21,058 10,529 31,588 15,794

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