97942738106640

Names of 97942738106640

• Cardinal: 97942738106640 can be written as Ninety-seven trillion, nine hundred forty-two billion, seven hundred thirty-eight million, one hundred six thousand, six hundred forty.

Scientific notation

• Scientific notation: 9.794273810664 × 10¹³

Factors of 97942738106640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2534749991

Divisors of 97942738106640

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 23 24 28 30 35 40 42 46 48 56 60 69 70 80 84 92 105 112 115 120 138 140 161 168 184 210 230 240 276 280 322 336 345 368 420 460 483 552 560 644 690 805 840 920 966 1104 1288 1380 1610 1680 1840 1932 2415 2576 2760 3220 3864 4830 5520 6440 7728 9660 12880 19320 38640 2534749951 5069499902 7604249853 10138999804 12673749755 15208499706 17743249657 20277999608 25347499510 30416999412 35486499314 38021249265 40555999216 50694999020 53229748971 58299248873 60833998824 70972998628 76042498530 88716248285 101389998040 106459497942 116598497746 121667997648 141945997256 152084997060 174897746619 177432496570 202779996080 212918995884 233196995492 266148744855 283891994512 291496244365 304169994120 349795493238 354864993140 408094742111 425837991768 466393990984 532297489710 582992488730 608339988240 699590986476 709729986280 816189484222 851675983536 874488733095 932787981968 1064594979420 1165984977460 1224284226333 1399181972952 1419459972560 1632378968444 1748977466190 2040473710555 2129189958840 2331969954920 2448568452666 2798363945904 3264757936888 3497954932380 4080947421110 4258379917680 4663939909840 4897136905332 6121421131665 6529515873776 6995909864760 8161894842220 9794273810664 12242842263330 13991819729520 16323789684440 19588547621328 24485684526660 32647579368880 48971369053320 97942738106640
• Sum of all divisors σ(n): 362083961143296
• Sum of proper divisors (its aliquot sum) s(n): 264141223036656
• 97942738106640 is an abundant number, because the sum of its proper divisors (264141223036656) is greater than itself. Its abundance is 166198484930016

Bases of 97942738106640

• Binary: 10110010001010000010010000111001111100100010000₂
• Hexadecimal: 0x5914121CF910
• Base-36: YPU9TGMXC

Squares and roots of 97942738106640

• 97942738106640 squared (97942738106640²) is 9592779947825871172012089600
• 97942738106640 cubed (97942738106640³) is 939543134144537023458283926308694034944000
• The square root of 97942738106640 is 9896602.3516477613
• The cube root of 97942738106640 is 46095.3815006087

Scales and comparisons

• 97,942,738,106,640 seconds is equal to 3,114,276 years, 5 weeks, 6 days, 20 hours, 44 minutes.
• To count from 1 to 97,942,738,106,640 would take you about seven million, seven hundred eighty-five 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 97942738106640 cubic inches would be around 3841.3 feet tall.

Recreational maths with 97942738106640

• 97942738106640 backwards is 04660183724979
• The number of decimal digits it has is: 14
• The sum of 97942738106640's digits is 66
• More coming soon!