23009353487638728

Names of 23009353487638728

• Cardinal: 23009353487638728 can be written as Twenty-three quadrillion, nine trillion, three hundred fifty-three billion, four hundred eighty-seven million, six hundred thirty-eight thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.3009353487638728 × 10¹⁶

Factors of 23009353487638728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4637543168

Divisors of 23009353487638728

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 294 392 588 1176 4219 8438 12657 16876 25314 29533 33752 50628 59066 88599 101256 118132 177198 206731 236264 354396 413462 620193 708792 826924 1240386 1653848 2480772 4961544 4637538937 9275077874 13912616811 18550155748 27825233622 32462772559 37100311496 55650467244 64925545118 97388317677 111300934488 129851090236 194776635354 227239407913 259702180472 389553270708 454478815826 681718223739 779106541416 908957631652 1363436447478 1817915263304 2726872894956 5453745789912 19565776775203 39131553550406 58697330325609 78263107100812 117394660651218 136960437426421 156526214201624 234789321302436 273920874852842 410881312279263 469578642604872 547841749705684 821762624558526 958723061984947 1095683499411368 1643525249117052 1917446123969894 2876169185954841 3287050498234104 3834892247939788 5752338371909682 7669784495879576 11504676743819364 23009353487638728
• Sum of all divisors σ(n): 66930816968791200
• Sum of proper divisors (its aliquot sum) s(n): 43921463481152472
• 23009353487638728 is an abundant number, because the sum of its proper divisors (43921463481152472) is greater than itself. Its abundance is 20912109993513744

Bases of 23009353487638728

• Binary: 1010001101111101110001010010101001001000110000011001000₂
• Hexadecimal: 0x51BEE2952460C8
• Base-36: 6AK4V2EMZ0O

Squares and roots of 23009353487638728

• 23009353487638728 squared (23009353487638728²) is 529430347919112495837497045457984
• 23009353487638728 cubed (23009353487638728³) is 12181850022354416287309464514502154475241495204352
• The square root of 23009353487638728 is 151688343.2820028133
• The cube root of 23009353487638728 is 284425.2435932859

Scales and comparisons

• 23,009,353,487,638,728 seconds is equal to 731,626,268 years, 15 weeks, 5 days, 11 hours, 38 minutes, 48 seconds.
• To count from 1 to 23,009,353,487,638,728 would take you about two billion, one hundred ninety-four million, eight hundred seventy-eight thousand, eight hundred four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 23009353487638728 cubic inches would be around 23702.1 feet tall.

Recreational maths with 23009353487638728

• 23009353487638728 backwards is 82783678435390032
• The number of decimal digits it has is: 17
• The sum of 23009353487638728's digits is 78
• More coming soon!