20488924996272

Names of 20488924996272

• Cardinal: 20488924996272 can be written as Twenty trillion, four hundred eighty-eight billion, nine hundred twenty-four million, nine hundred ninety-six thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 2.0488924996272 × 10¹³

Factors of 20488924996272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4809858

Divisors of 20488924996272

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 36 38 48 54 57 72 76 81 108 114 144 152 162 171 173 216 228 304 324 342 346 432 456 513 519 648 684 692 912 1026 1038 1296 1368 1384 1539 1557 2052 2076 2736 2768 3078 3114 3287 4104 4152 4671 6156 6228 6574 8208 8304 9342 9861 12312 12456 13148 14013 18684 19722 24624 24912 26296 28026 29583 37368 39444 52592 56052 59166 74736 78888 88749 112104 118332 157776 177498 224208 236664 266247 354996 473328 532494 709992 1064988 1419984 2129976 4259952 4809661 9619322 14428983 19238644 28857966 38477288 43286949 57715932 76954576 86573898 91383559 115431864 129860847 173147796 182767118 230863728 259721694 274150677 346295592 365534236 389582541 519443388 548301354 692591184 731068472 779165082 822452031 832071353 1038886776 1096602708 1462136944 1558330164 1644904062 1664142706 2077773552 2193205416 2467356093 2496214059 3116660328 3289808124 3328285412 4386410832 4934712186 4992428118 6233320656 6579616248 6656570824 7402068279 7488642177 9869424372 9984856236 13159232496 13313141648 14804136558 14977284354 15809355707 19738848744 19969712472 22465926531 29608273116 29954568708 31618711414 39477697488 39939424944 44931853062 47428067121 59216546232 59909137416 63237422828 67397779593 89863706124 94856134242 118433092464 119818274832 126474845656 134795559186 142284201363 179727412248 189712268484 252949691312 269591118372 284568402726 359454824496 379424536968 426852604089 539182236744 569136805452 758849073936 853705208178 1078364473488 1138273610904 1280557812267 1707410416356 2276547221808 2561115624534 3414820832712 5122231249068 6829641665424 10244462498136 20488924996272
• Sum of all divisors σ(n): 62782826723760
• Sum of proper divisors (its aliquot sum) s(n): 42293901727488
• 20488924996272 is an abundant number, because the sum of its proper divisors (42293901727488) is greater than itself. Its abundance is 21804976731216

Bases of 20488924996272

• Binary: 100101010001001110011000110001010001010110000₂
• Hexadecimal: 0x12A27318A2B0
• Base-36: 79GHCXN00

Squares and roots of 20488924996272

• 20488924996272 squared (20488924996272²) is 419796047502859575213897984
• 20488924996272 cubed (20488924996272³) is 8601169731017527456998754255429788315648
• The square root of 20488924996272 is 4526469.3742774843
• The cube root of 20488924996272 is 27363.5889261347

Scales and comparisons

• 20,488,924,996,272 seconds is equal to 651,484 years, 22 weeks, 5 days, 14 hours, 31 minutes, 12 seconds.
• To count from 1 to 20,488,924,996,272 would take you about one million, six hundred twenty-eight thousand, seven hundred eleven 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 20488924996272 cubic inches would be around 2280.3 feet tall.

Recreational maths with 20488924996272

• 20488924996272 backwards is 27269942988402
• 20488924996272 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20488924996272's digits is 72
• More coming soon!