21622772105352

Names of 21622772105352

• Cardinal: 21622772105352 can be written as Twenty-one trillion, six hundred twenty-two billion, seven hundred seventy-two million, one hundred five thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 2.1622772105352 × 10¹³

Factors of 21622772105352

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 478

Divisors of 21622772105352

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 31 33 36 44 62 66 72 88 93 99 121 124 132 186 198 242 248 264 279 341 363 372 396 431 484 558 682 726 744 792 862 968 1023 1089 1116 1293 1364 1452 1724 2046 2178 2232 2586 2728 2904 3069 3448 3751 3879 4092 4356 4741 5172 6138 7502 7758 8184 8712 9482 10344 11253 12276 13361 14223 15004 15516 18964 22506 24552 26722 28446 30008 31032 33759 37928 40083 42669 45012 52151 53444 56892 67518 80166 85338 90024 104302 106888 113784 120249 135036 146971 156453 160332 170676 185761 208604 240498 270072 293942 312906 320664 341352 371522 417208 440913 469359 480996 557283 587884 625812 743044 881826 938718 961992 1114566 1175768 1251624 1322739 1486088 1616681 1671849 1763652 1877436 2043371 2229132 2645478 3233362 3343698 3527304 3754872 4086742 4458264 4850043 5290956 5758591 6130113 6466724 6687396 8173484 9700086 10581912 11517182 12260226 12933448 13374792 14550129 16346968 17275773 18390339 19400172 22477081 23034364 24520452 29100258 34551546 36780678 38800344 44954162 46068728 49040904 51827319 58200516 63344501 67431243 69103092 73561356 80062991 89908324 103654638 116401032 126689002 134862486 138206184 147122712 160125982 179816648 190033503 202293729 207309276 240188973 253378004 269724972 320251964 380067006 404587458 414618552 480377946 506756008 539449944 570100509 640503928 696789511 720566919 760134012 809174916 880692901 960755892 1140201018 1393579022 1441133838 1520268024 1618349832 1761385802 1921511784 2090368533 2280402036 2481952721 2642078703 2787158044 2882267676 3522771604 4180737066 4560804072 4963905442 5284157406 5574316088 5764535352 6271105599 7045543208 7445858163 7926236109 8361474132 9687621911 9927810884 10568314812 12542211198 14891716326 15852472218 16722948264 19375243822 19855621768 21136629624 22337574489 25084422396 27301479931 29062865733 29783432652 31704944436 38750487644 44675148978 50168844792 54602959862 58125731466 59566865304 63409888872 77500975288 81904439793 87188597199 89350297956 109205919724 116251462932 163808879586 174377194398 178700595912 218411839448 232502925864 245713319379 300316279241 327617759172 348754388796 491426638758 600632558482 655235518344 697508777592 900948837723 982853277516 1201265116964 1801897675446 1965706555032 2402530233928 2702846513169 3603795350892 5405693026338 7207590701784 10811386052676 21622772105352
• Sum of all divisors σ(n): 66600402785280
• Sum of proper divisors (its aliquot sum) s(n): 44977630679928
• 21622772105352 is an abundant number, because the sum of its proper divisors (44977630679928) is greater than itself. Its abundance is 23354858574576

Bases of 21622772105352

• Binary: 100111010101001110001101001101000000010001000₂
• Hexadecimal: 0x13AA71A68088
• Base-36: 7NXD487M0

Squares and roots of 21622772105352

• 21622772105352 squared (21622772105352²) is 467544273519988562587043904
• 21622772105352 cubed (21622772105352³) is 10109603275485074435305215535852137374208
• The square root of 21622772105352 is 4650029.2585479503
• The cube root of 21622772105352 is 27859.3164856451

Scales and comparisons

• 21,622,772,105,352 seconds is equal to 687,537 years, 14 weeks, 49 minutes, 12 seconds.
• To count from 1 to 21,622,772,105,352 would take you about one million, seven hundred eighteen thousand, eight hundred forty-three 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 21622772105352 cubic inches would be around 2321.6 feet tall.

Recreational maths with 21622772105352

• 21622772105352 backwards is 25350127722612
• The number of decimal digits it has is: 14
• The sum of 21622772105352's digits is 45
• More coming soon!