21332453397352348

Names of 21332453397352348

• Cardinal: 21332453397352348 can be written as Twenty-one quadrillion, three hundred thirty-two trillion, four hundred fifty-three billion, three hundred ninety-seven million, three hundred fifty-two thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 2.1332453397352348 × 10¹⁶

Factors of 21332453397352348

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6898

Divisors of 21332453397352348

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 29 31 58 61 62 116 122 124 181 244 362 724 899 1769 1798 1861 1891 3538 3596 3721 3722 3782 4733 5249 5611 7076 7442 7444 7564 9466 10498 11041 11222 14884 18932 20996 22082 22444 44164 53969 54839 57691 107909 107938 109678 113521 115351 115382 137257 146723 162719 215818 215876 219356 227042 230702 230764 274514 288713 293446 320189 325438 336841 342271 431636 454084 461404 549028 577426 586892 640378 650876 673501 673682 684542 856673 1154852 1280756 1347002 1347364 1369084 1673039 1713346 2694004 3292109 3345179 3346078 3426692 3519151 4254967 6584218 6690358 6692156 6924781 7038302 8372677 8509934 8808113 8950103 9768389 9925859 10442071 13168436 13380716 13849562 14076604 16745354 17019868 17611493 17616226 17900206 19531529 19536778 19851718 20547301 20878531 20884142 24843517 26556863 27699124 33490708 35222986 35232452 35800412 39063058 39073556 39703436 41094602 41757062 41768284 49687034 52257053 53113726 70445972 78126116 82189204 83514124 99374068 102055379 104514106 106227452 200818649 204110758 209028212 214668211 255435277 259552987 273051503 302820059 401637298 408221516 429336422 510733297 510870554 519105974 537294893 545956283 546103006 595871729 605477399 605640118 636966331 770149027 803274596 858672844 1021466594 1021741108 1038211948 1074589786 1091912566 1092206012 1191743458 1210954798 1211280236 1253385361 1273932662 1515454537 1540298054 1594268453 1619968643 2042933188 2149179572 2183825132 2383486916 2421909596 2506770722 2547865324 3030909074 3080596108 3187680233 3188536906 3239937286 5013541444 6061818148 6225378119 6375360466 6377073812 6479874572 7918493587 12450756238 12750720932 15581551897 15832732207 15836987174 16656141683 18472023599 24901512476 31163103794 31665464414 31673974348 32774988473 33312283366 36348175469 36944047198 38854946191 46233785137 46979090647 49422322043 62326207588 63330928828 65549976946 66624566732 72696350938 73888094396 77709892382 92442726757 92467570274 93958181294 97250375633 98818087223 98844644086 131099953892 145392701876 155419784764 184885453514 184935140548 187916362588 194500751266 197636174446 197689288172 369770907028 389001502532 395272348892 483028108807 950474665717 966056217614 1016024642663 1126793439539 1433247339247 1900949331434 1932112435228 2032049285326 2253586879078 2820260893357 2865724529467 2866494678494 3014761644623 3801898662868 4064098570652 4507173758156 5640521786714 5731449058934 5732989356988 5932272913613 6029523289246 11281043573428 11462898117868 11864545827226 12059046578492 23729091654452 29464714637227 58929429274454 87428087694067 117858858548908 172035914494777 174856175388134 183900460322003 344071828989554 349712350776268 367800920644006 688143657979108 735601841288012 5333113349338087 10666226698676174 21332453397352348
• Sum of all divisors σ(n): 40783541206786560
• Sum of proper divisors (its aliquot sum) s(n): 19451087809434212
• 21332453397352348 is a deficient number, because the sum of its proper divisors (19451087809434212) is less than itself. Its deficiency is 1881365587918136

Bases of 21332453397352348

• Binary: 1001011110010011100000011011010111011111100111110011100₂
• Hexadecimal: 0x4BC9C0DAEFCF9C
• Base-36: 5U1Q1ST5PY4

Squares and roots of 21332453397352348

• 21332453397352348 squared (21332453397352348²) is 455073567950209734188176461113104
• 21332453397352348 cubed (21332453397352348³) is 9707835680664706232465152484529409425734567968192
• The square root of 21332453397352348 is 146056336.3820698741
• The cube root of 21332453397352348 is 277340.6964782429

Scales and comparisons

• 21,332,453,397,352,348 seconds is equal to 678,306,032 years, 22 weeks, 16 hours, 32 minutes, 28 seconds.
• To count from 1 to 21,332,453,397,352,348 would take you about two billion, thirty-four million, nine hundred eighteen thousand and ninety-seven 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 21332453397352348 cubic inches would be around 23111.7 feet tall.

Recreational maths with 21332453397352348

• 21332453397352348 backwards is 84325379335423312
• The number of decimal digits it has is: 17
• The sum of 21332453397352348's digits is 67
• More coming soon!