309731612222097

Names of 309731612222097

• Cardinal: 309731612222097 can be written as Three hundred nine trillion, seven hundred thirty-one billion, six hundred twelve million, two hundred twenty-two thousand and ninety-seven.

Scientific notation

• Scientific notation: 3.09731612222097 × 10¹⁴

Factors of 309731612222097

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 31022

Divisors of 309731612222097

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 13 19 27 39 57 61 117 171 183 247 351 409 513 549 741 793 1159 1227 1647 2223 2379 3477 3681 3721 5317 6669 7137 7771 10431 11043 11163 15067 15951 21411 23313 24949 30517 31293 33489 45201 47853 48373 69939 70699 74847 91551 100467 101023 135603 143559 145119 209817 212097 224541 274653 303069 324337 396721 406809 435357 474031 579823 636291 673623 823959 909207 919087 973011 1190163 1306071 1422093 1521889 1739469 1861537 1908873 2727621 2757261 2919033 3570489 4266279 4565667 5218407 5584611 6162403 7537699 8271783 8757099 10711467 12481453 12798837 13697001 15655221 16753833 18487209 19784557 22613097 24199981 24815349 28915891 35369203 37444359 41091003 50261499 55461627 59353671 67839291 72599943 86747673 106107609 112333077 113553757 162258889 166384881 178061013 203517873 217799829 237147607 260243019 318322827 336999231 340661271 375906583 459799639 486776667 534183039 653399487 711442821 761368633 780729057 954968481 1021983813 1127719749 1379398917 1460330001 1476198841 2134328463 2157521383 2284105899 3065951439 3082918891 3383159247 4138196751 4380990003 4428596523 6402985389 6472564149 6852317697 9248756673 9897792229 10149477741 12414590253 13285789569 14466004027 19417692447 20556953091 27746270019 28047777979 29693376687 39857368707 43398012081 46443486613 58253077341 83238810057 84143333937 89080130061 130194036243 139330459839 188058052351 252430001811 267240390183 390582108729 417991379517 564174157053 603765325969 757290005433 882426245647 1253974138551 1692522471159 1811295977907 2647278736941 5077567413477 5433887933721 7941836210823 11471541193411 16301663801163 23825508632469 34414623580233 103243870740699 309731612222097
• Sum of all divisors σ(n): 530144535648000
• Sum of proper divisors (its aliquot sum) s(n): 220412923425903
• 309731612222097 is a deficient number, because the sum of its proper divisors (220412923425903) is less than itself. Its deficiency is 89318688796194

Bases of 309731612222097

• Binary: 1000110011011001100000010101110001110001010010001₂
• Hexadecimal: 0x119B302B8E291
• Base-36: 31SGQKVTE9

Squares and roots of 309731612222097

• 309731612222097 squared (309731612222097²) is 95933671609699467710055077409
• 309731612222097 cubed (309731612222097³) is 29713690774057431632876730414674455835306673
• The square root of 309731612222097 is 17599193.5105588575
• The cube root of 309731612222097 is 67659.4574678811

Scales and comparisons

• 309,731,612,222,097 seconds is equal to 9,848,507 years, 10 weeks, 4 days, 22 hours, 34 minutes, 57 seconds.
• To count from 1 to 309,731,612,222,097 would take you about twenty-four million, six hundred twenty-one thousand, two hundred sixty-eight 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 309731612222097 cubic inches would be around 5638.3 feet tall.

Recreational maths with 309731612222097

• 309731612222097 backwards is 790222216137903
• The number of decimal digits it has is: 15
• The sum of 309731612222097's digits is 54
• More coming soon!