20471073714900

Names of 20471073714900

• Cardinal: 20471073714900 can be written as Twenty trillion, four hundred seventy-one billion, seventy-three million, seven hundred fourteen thousand, nine hundred.

Scientific notation

• Scientific notation: 2.04710737149 × 10¹³

Factors of 20471073714900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5429989

Divisors of 20471073714900

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 59 60 71 75 90 100 118 142 150 177 180 213 225 236 284 295 300 354 355 426 450 531 590 639 708 710 852 885 900 1062 1065 1180 1278 1420 1475 1770 1775 2124 2130 2556 2655 2950 3195 3540 3550 4189 4260 4425 5310 5325 5900 6390 7100 8378 8850 10620 10650 12567 12780 13275 15975 16756 17700 20945 21300 25134 26550 31950 37701 41890 50268 53100 62835 63900 75402 83780 104725 125670 150804 188505 209450 251340 314175 377010 418900 628350 754020 942525 1256700 1885050 3770100 5429849 10859698 16289547 21719396 27149245 32579094 48868641 54298490 65158188 81447735 97737282 108596980 135746225 162895470 195474564 244343205 271492450 320361091 325790940 385519279 407238675 488686410 542984900 640722182 771038558 814477350 961083273 977372820 1156557837 1221716025 1281444364 1542077116 1601805455 1628954700 1922166546 1927596395 2313115674 2443432050 2883249819 3203610910 3469673511 3844333092 3855192790 4626231348 4805416365 4886864100 5766499638 5782789185 6407221820 6939347022 7710385580 8009027275 9610832730 9637981975 11532999276 11565578370 13878694044 14416249095 16018054550 17348367555 19221665460 19275963950 22745637461 23131156740 24027081825 28832498190 28913945925 32036109100 34696735110 38551927900 45491274922 48054163650 57664996380 57827891850 68236912383 69393470220 72081245475 86741837775 90982549844 96108327300 113728187305 115655783700 136473824766 144162490950 173483675550 204710737149 227456374610 272947649532 288324981900 341184561915 346967351100 409421474298 454912749220 568640936525 682369123830 818842948596 1023553685745 1137281873050 1364738247660 1705922809575 2047107371490 2274563746100 3411845619150 4094214742980 5117768428725 6823691238300 10235536857450 20471073714900
• Sum of all divisors σ(n): 66172061592000
• Sum of proper divisors (its aliquot sum) s(n): 45700987877100
• 20471073714900 is an abundant number, because the sum of its proper divisors (45700987877100) is greater than itself. Its abundance is 25229914162200

Bases of 20471073714900

• Binary: 100101001111001001011000100111011001011010100₂
• Hexadecimal: 0x129E4B13B2D4
• Base-36: 798A4QQ50

Squares and roots of 20471073714900

• 20471073714900 squared (20471073714900²) is 419064859040869686482010000
• 20471073714900 cubed (20471073714900³) is 8578707620749821063778078762718949000000
• The square root of 20471073714900 is 4524497.0676197813
• The cube root of 20471073714900 is 27355.6396387707

Scales and comparisons

• 20,471,073,714,900 seconds is equal to 650,916 years, 42 weeks, 5 days, 13 hours, 15 minutes.
• To count from 1 to 20,471,073,714,900 would take you about one million, six hundred twenty-seven thousand, two hundred ninety-two 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 20471073714900 cubic inches would be around 2279.6 feet tall.

Recreational maths with 20471073714900

• 20471073714900 backwards is 00941737017402
• 20471073714900 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20471073714900's digits is 45
• More coming soon!