133396642901397908872

Names of 133396642901397908872

• Cardinal: 133396642901397908872 can be written as One hundred thirty-three quintillion, three hundred ninety-six quadrillion, six hundred forty-two trillion, nine hundred one billion, three hundred ninety-seven million, nine hundred eight thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.33396642901397908872 × 10²⁰

Factors of 133396642901397908872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2577

Divisors of 133396642901397908872

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 14 28 49 56 98 151 196 302 343 392 604 686 1057 1208 1372 2114 2417 2744 4228 4834 7399 8456 9668 14798 16919 19336 22801 29596 33838 45602 51793 59192 67676 91204 103586 118433 135352 159607 182408 207172 236866 319214 364967 414344 473732 638428 729934 829031 947464 1117249 1276856 1459868 1658062 2234498 2554769 2919736 3316124 3442951 4468996 5109538 5841889 6632248 6885902 7820743 8937992 10219076 11683778 13771804 15641486 17883383 20438152 23367556 24100657 27543608 31282972 35766766 40893223 46735112 48201314 55110017 62565944 71533532 81786446 96402628 110220034 125183681 143067064 163572892 168704599 192805256 220440068 250367362 286252561 327145784 337409198 385770119 440880136 500734724 572505122 674818396 771540238 882125239 1001469448 1145010244 1180932193 1349636792 1543080476 1764250478 2003767927 2290020488 2361864386 2700390833 3086160952 3528500956 4007535854 4723728772 5400781666 6174876673 7057001912 8015071708 8321612567 9447457544 10801563332 12349753346 16030143416 16643225134 18902735831 21603126664 24699506692 33286450268 37805471662 43224136711 49399013384 58251287969 66572900536 75610943324 86448273422 116502575938 133200911089 151221886648 172896546844 233005151876 266401822178 302568956977 345793093688 407759015783 466010303752 532803644356 605137913954 815518031566 932406377623 1065607288712 1210275827908 1631036063132 1864812755246 2420551655816 2854313110481 3262072126264 3729625510492 5708626220962 6526844643361 7459251020984 11417252441924 13053689286722 20113337574439 22834504883848 26107378573444 40226675148878 45687912503527 52214757146888 80453350297756 91375825007054 140793363021073 160906700595512 182751650014108 281586726042146 365503300028216 563173452084292 985553541147511 1126346904168584 1971107082295022 3942214164590044 6898874788032577 7884428329180088 13797749576065154 27595499152130308 55190998304260616
• Sum of all divisors σ(n): 133462986745144816256
• Sum of proper divisors (its aliquot sum) s(n): 66343843746907384
• 133396642901397908872 is a deficient number, because the sum of its proper divisors (66343843746907384) is less than itself. Its deficiency is 133330299057651001488

Bases of 133396642901397908872

• Binary: 1110011101101000000000100111111001111111111011101001010110110001000₂
• Hexadecimal: 0x73B4013F3FF74AD88
• Base-36: S5HGRDV3I0CJS

Squares and roots of 133396642901397908872

• 133396642901397908872 squared (133396642901397908872²) is 17794664337363073111211805766814416312384
• 133396642901397908872 cubed (133396642901397908872³) is 2373748484161462310614375081127250989347593931414183117070848
• The square root of 133396642901397908872 is 11549746443.1647982767
• 133396642901397908872 is a perfect cube number. Its cube root is 5109538

Scales and comparisons

• 133,396,642,901,397,908,872 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 133,396,642,901,397,908,872 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 133396642901397908872 cubic inches would be around 425794.8 feet tall.

Recreational maths with 133396642901397908872

• 133396642901397908872 backwards is 278809793109246693331
• The number of decimal digits it has is: 21
• The sum of 133396642901397908872's digits is 100
• More coming soon!