142826069812923225

Names of 142826069812923225

• Cardinal: 142826069812923225 can be written as One hundred forty-two quadrillion, eight hundred twenty-six trillion, sixty-nine billion, eight hundred twelve million, nine hundred twenty-three thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.42826069812923225 × 10¹⁷

Factors of 142826069812923225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 106

Divisors of 142826069812923225

• Number of divisors d(n): 315
• Complete list of divisors:
  1 3 5 9 15 25 27 37 45 61 75 81 111 135 183 185 225 305 333 405 549 555 675 915 925 999 1369 1525 1647 1665 2025 2257 2745 2775 2997 3721 4107 4575 4941 4995 6771 6845 8235 8325 11163 11285 12321 13725 14985 18605 20313 20535 24705 24975 33489 33855 34225 36963 41175 55815 56425 60939 61605 74925 83509 93025 100467 101565 102675 110889 123525 137677 167445 169275 182817 184815 226981 250527 279075 301401 304695 308025 413031 417545 502335 507825 554445 680943 688385 751581 837225 914085 924075 1134905 1239093 1252635 1507005 1523475 2042829 2065155 2087725 2254743 2511675 2772225 3404715 3441925 3717279 3757905 4570425 5094049 5674525 6128487 6195465 6263175 6764229 7535025 8398297 10214145 10325775 11151837 11273715 13845841 15282147 17023575 18385461 18586395 18789525 25194891 25470245 30642435 30977325 33821145 41537523 41991485 45846441 51070725 55759185 56368575 69229205 75584673 76410735 91927305 92931975 124612569 125974455 127351225 137539323 153212175 169105725 207687615 209957425 226754019 229232205 278795925 310736989 346146025 373837707 377923365 382053675 412617969 459636525 512296117 623062845 629872275 680262057 687696615 844596301 932210967 1038438075 1121513121 1133770095 1146161025 1536888351 1553684945 1869188535 1889616825 2063089845 2533788903 2561480585 2796632901 3115314225 3401310285 3438483075 4222981505 4610665053 4661054835 5607565605 5668850475 7601366709 7684441755 7768424725 8389898703 9345942675 10315449225 12668944515 12807402925 13831995159 13983164505 17006551425 18954956329 21114907525 22804100127 23053325265 23305274175 25169696109 28037828025 31250063137 38006833545 38422208775 41495985477 41949493515 51520374361 56864868987 63344722575 68412300381 69159975795 69915822525 93750189411 94774781645 114020500635 115266626325 125848480545 154561123083 156250315685 170594606961 190034167725 207479927385 209747467575 257601871805 281250568233 284324344935 342061501905 345799878975 463683369249 468750947055 473873908225 511783820883 570102503175 629242402725 772805615415 781251578425 843751704699 852973034805 1037399636925 1156252336069 1288009359025 1391050107747 1406252841165 1421621724675 1535351462649 1710307509525 1906253851357 2318416846245 2343754735275 2531255114097 2558919104415 3468757008207 3864028077075 4173150323241 4218758523495 4264865174025 5718761554071 5781261680345 6955250538735 7031264205825 7676757313245 9531269256785 10406271024621 11592084231225 12656275570485 12794595522075 17156284662213 17343785041035 20865751616205 21093792617475 28593807770355 28906308401725 31218813073863 34776252693675 38383786566225 47656346283925 51468853986639 52031355123105 63281377852425 70531392500209 85781423311065 86718925205175 93656439221589 104328758081025 142969038851775 154406561959917 156094065369315 211594177500627 257344269933195 260156775615525 352656962501045 428907116555325 468282196107945 634782532501881 772032809799585 780470326846575 1057970887503135 1286721349665975 1763284812505225 1904347597505643 2341410980539725 3173912662509405 3860164048997925 5289854437515675 5713042792516929 9521737987528215 15869563312547025 28565213962584645 47608689937641075 142826069812923225
• Sum of all divisors σ(n): 276438645462013419
• Sum of proper divisors (its aliquot sum) s(n): 133612575649090194
• 142826069812923225 is a deficient number, because the sum of its proper divisors (133612575649090194) is less than itself. Its deficiency is 9213494163833031

Bases of 142826069812923225

• Binary: 111111011011010111000110111000011110111010100101101011001₂
• Hexadecimal: 0x1FB6B8DC3DD4B59
• Base-36: 132BM6O2RSK9

Squares and roots of 142826069812923225

• 142826069812923225 squared (142826069812923225²) is 20399286218206018911949219744400625
• 142826069812923225 cubed (142826069812923225³) is 2913549877535295453535454792022676780744956767015625
• 142826069812923225 is a perfect square number. Its square root is 377923365
• The cube root of 142826069812923225 is 522720.0539036323
• Being both a perfect square and a perfect cube, 142826069812923225 is also a perfect sixth number.

Scales and comparisons

• 142,826,069,812,923,225 seconds is equal to 4,541,427,230 years, 3 days, 15 hours, 33 minutes, 45 seconds.
• To count from 1 to 142,826,069,812,923,225 would take you about thirteen billion, six hundred twenty-four million, two hundred eighty-one thousand, six hundred ninety 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 142826069812923225 cubic inches would be around 43560 feet tall.

Recreational maths with 142826069812923225

• 142826069812923225 backwards is 522329218960628241
• The number of decimal digits it has is: 18
• The sum of 142826069812923225's digits is 72
• More coming soon!