20015992111080

Names of 20015992111080

• Cardinal: 20015992111080 can be written as Twenty trillion, fifteen billion, nine hundred ninety-two million, one hundred eleven thousand and eighty.

Scientific notation

• Scientific notation: 2.001599211108 × 10¹³

Factors of 20015992111080

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 21742

Divisors of 20015992111080

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 29 30 35 40 42 49 56 58 60 70 84 87 98 105 116 120 140 145 147 168 174 196 203 210 232 245 280 290 294 348 392 406 420 435 490 580 588 609 696 735 812 840 870 980 1015 1160 1176 1218 1421 1470 1624 1740 1960 2030 2436 2842 2940 3045 3480 4060 4263 4872 5684 5880 6090 7105 8120 8526 10303 11368 11393 12180 14210 17052 20606 21315 22786 24360 28420 30909 34104 34179 41212 42630 45572 51515 56840 56965 61818 68358 72121 79751 82424 85260 91144 103030 113930 123636 136716 144242 154545 159502 170520 170895 206060 216363 227860 239253 247272 273432 288484 298787 309090 319004 330397 341790 360605 398755 412120 432726 455720 478506 504847 558257 576968 597574 618180 638008 660794 683580 721210 797510 865452 896361 957012 991191 1009694 1081815 1116514 1195148 1196265 1236360 1321588 1367160 1442420 1493935 1514541 1595020 1651985 1674771 1730904 1792722 1914024 1982382 2019388 2091509 2163630 2233028 2312779 2390296 2392530 2524235 2643176 2791285 2884840 2987870 3029082 3190040 3303970 3349542 3585444 3964764 4038776 4183018 4327260 4466056 4481805 4625558 4785060 4955955 5048470 5582570 5975740 6058164 6274527 6607940 6699084 6938337 7170888 7572705 7929528 8366036 8373855 8654520 8963610 9251116 9570120 9911910 10096940 10457545 11165140 11563895 11951480 12116328 12549054 13215880 13398168 13876674 14640563 15145410 16189453 16732072 16747710 17927220 18502232 19823820 20193880 20915090 22330280 23127790 25098108 27753348 29281126 30290820 31372635 32378906 33495420 34691685 35854440 39647640 41830180 43921689 46255580 48568359 50196216 55506696 58562252 60581640 62745270 64757812 66990840 69383370 73202815 80947265 83660360 87843378 92511160 97136718 117124504 117382079 125490540 129515624 138766740 146405630 161894530 175686756 194273436 219608445 234764158 242841795 250981080 277533480 292811260 323789060 351373512 352146237 388546872 439216890 469528316 485683590 585622520 586910395 647578120 704292474 821674553 878433780 939056632 971367180 1173820790 1408584948 1643349106 1756867560 1760731185 1942734360 2347641580 2465023659 2817169896 3286698212 3404080291 3521462370 4108372765 4695283160 4930047318 5751721871 6573396424 6808160582 7042924740 8216745530 9860094636 10212240873 11503443742 12325118295 13616321164 14085849480 16433491060 17020401455 17255165613 19720189272 20424481746 23006887484 23828562037 24650236590 27232642328 28758609355 32866982120 34040802910 34510331226 40848963492 46013774968 47657124074 49300473180 51061204365 57517218710 68081605820 69020662452 71485686111 81697926984 86275828065 95314248148 98600946360 102122408730 115034437420 119142810185 136163211640 138041324904 142971372222 166799934259 172551656130 190628496296 204244817460 230068874840 238285620370 285942744444 333599868518 345103312260 357428430555 408489634920 476571240740 500399802777 571885488888 667199737036 690206624520 714856861110 833999671295 953142481480 1000799605554 1334399474072 1429713722220 1667999342590 2001599211108 2501999013885 2859427444440 3335998685180 4003198422216 5003998027770 6671997370360 10007996055540 20015992111080
• Sum of all divisors σ(n): 72273764505600
• Sum of proper divisors (its aliquot sum) s(n): 52257772394520
• 20015992111080 is an abundant number, because the sum of its proper divisors (52257772394520) is greater than itself. Its abundance is 32241780283440

Bases of 20015992111080

• Binary: 100100011010001010110000110010111111111101000₂
• Hexadecimal: 0x123456197FE8
• Base-36: 73F7WWLBC

Squares and roots of 20015992111080

• 20015992111080 squared (20015992111080²) is 400639940190816795058766400
• 20015992111080 cubed (20015992111080³) is 8019205882242951999757837387396571712000
• The square root of 20015992111080 is 4473923.5700981751
• The cube root of 20015992111080 is 27151.4091164627

Scales and comparisons

• 20,015,992,111,080 seconds is equal to 636,446 years, 33 weeks, 8 hours, 38 minutes.
• To count from 1 to 20,015,992,111,080 would take you about one million, five hundred ninety-one thousand, one hundred sixteen 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 20015992111080 cubic inches would be around 2262.6 feet tall.

Recreational maths with 20015992111080

• 20015992111080 backwards is 08011129951002
• The number of decimal digits it has is: 14
• The sum of 20015992111080's digits is 39
• More coming soon!