19832120246640

Names of 19832120246640

• Cardinal: 19832120246640 can be written as Nineteen trillion, eight hundred thirty-two billion, one hundred twenty million, two hundred forty-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.983212024664 × 10¹³

Factors of 19832120246640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3105386

Divisors of 19832120246640

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 23 24 26 30 39 40 46 48 52 60 65 69 78 80 89 92 104 115 120 130 138 156 178 184 195 208 230 240 260 267 276 299 312 345 356 368 390 445 460 520 534 552 598 624 690 712 780 890 897 920 1040 1068 1104 1157 1196 1335 1380 1424 1495 1560 1780 1794 1840 2047 2136 2314 2392 2670 2760 2990 3120 3471 3560 3588 4094 4272 4485 4628 4784 5340 5520 5785 5980 6141 6942 7120 7176 8188 8970 9256 10235 10680 11570 11960 12282 13884 14352 16376 17355 17940 18512 20470 21360 23140 23920 24564 26611 27768 30705 32752 34710 35880 40940 46280 49128 53222 55536 61410 69420 71760 79833 81880 92560 98256 106444 122820 133055 138840 159666 163760 212888 245640 266110 277680 319332 399165 425776 491280 532220 638664 798330 1064440 1277328 1596660 2128880 3105251 3193320 6210502 6386640 9315753 12421004 15526255 18631506 24842008 31052510 37263012 40368263 46578765 49684016 62105020 71420773 74526024 80736526 93157530 121104789 124210040 142841546 149052048 161473052 186315060 201841315 214262319 242209578 248420080 276367339 285683092 322946104 357103865 372630120 403682630 428524638 484419156 552734678 571366184 605523945 645892208 714207730 745260240 807365260 829102017 857049276 928470049 968838312 1071311595 1105469356 1142732368 1211047890 1381836695 1428415460 1614730520 1658204034 1714098552 1856940098 1937676624 2142623190 2210938712 2422095780 2763673390 2785410147 2856830920 3229461040 3316408068 3428197104 3592775407 3713880196 4145510085 4285246380 4421877424 4642350245 4844191560 5527346780 5570820294 5713661840 6356448797 6632816136 7185550814 7427760392 8291020170 8570492760 9284700490 9688383120 10778326221 11054693560 11141640588 12712897594 13265632272 13927050735 14371101628 14855520784 16582040340 17140985520 17963877035 18569400980 19069346391 21556652442 22109387120 22283281176 25425795188 27854101470 28742203256 31782243985 33164080680 35927754070 37138801960 38138692782 43113304884 44566562352 50851590376 53891631105 55708202940 57484406512 63564487970 66328161360 71855508140 74277603920 76277385564 82633834361 86226609768 95346731955 101703180752 107783262210 111416405880 127128975940 143711016280 152554771128 165267668722 172453219536 190693463910 215566524420 222832811760 247901503083 254257951880 287422032560 305109542256 330535337444 381386927820 413169171805 431133048840 495803006166 508515903760 661070674888 762773855640 826338343610 862266097680 991606012332 1239507515415 1322141349776 1525547711280 1652676687220 1983212024664 2479015030830 3305353374440 3966424049328 4958030061660 6610706748880 9916060123320 19832120246640
• Sum of all divisors σ(n): 69863698437120
• Sum of proper divisors (its aliquot sum) s(n): 50031578190480
• 19832120246640 is an abundant number, because the sum of its proper divisors (50031578190480) is greater than itself. Its abundance is 30199457943840

Bases of 19832120246640

• Binary: 100100000100110000110011110111000000101110000₂
• Hexadecimal: 0x1209867B8170
• Base-36: 712R0CEPC

Squares and roots of 19832120246640

• 19832120246640 squared (19832120246640²) is 393312993477188214431289600
• 19832120246640 cubed (19832120246640³) is 7800230581205530642400768309285266944000
• The square root of 19832120246640 is 4453326.8739943175
• The cube root of 19832120246640 is 27068.0133702429

Scales and comparisons

• 19,832,120,246,640 seconds is equal to 630,600 years, 4 weeks, 18 hours, 44 minutes.
• To count from 1 to 19,832,120,246,640 would take you about one million, five hundred seventy-six thousand, five hundred 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 19832120246640 cubic inches would be around 2255.7 feet tall.

Recreational maths with 19832120246640

• 19832120246640 backwards is 04664202123891
• 19832120246640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 19832120246640's digits is 48
• More coming soon!