117931689018

Names of 117931689018

• Cardinal: 117931689018 can be written as One hundred seventeen billion, nine hundred thirty-one million, six hundred eighty-nine thousand and eighteen.

Scientific notation

• Scientific notation: 1.17931689018 × 10¹¹

Factors of 117931689018

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2643

Divisors of 117931689018

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 9 11 13 18 22 26 27 33 39 54 66 78 81 99 117 121 143 162 191 198 234 242 286 297 351 363 382 429 573 594 702 726 858 891 1053 1089 1146 1287 1573 1719 1782 2101 2106 2178 2423 2483 2574 3146 3267 3438 3861 4202 4719 4846 4966 5157 6303 6534 7269 7449 7722 9438 9801 10314 11583 12606 14157 14538 14898 15471 18909 19602 21807 22347 23111 23166 26653 27313 28314 30942 31499 37818 42471 43614 44694 46222 53306 54626 56727 62998 65421 67041 69333 79959 81939 84942 94497 113454 127413 130842 134082 138666 159918 163878 170181 188994 196263 201123 207999 239877 245817 254826 283491 293183 300443 340362 346489 392526 402246 415998 462793 479754 491634 566982 586366 600886 623997 692978 719631 737451 850473 879549 901329 925586 1039467 1247994 1388379 1439262 1474902 1700946 1759098 1802658 1871991 2078934 2158893 2212353 2551419 2638647 2703987 2776758 3118401 3743982 3811379 4165137 4317786 4424706 5090723 5102838 5277294 5407974 6016309 6236802 7622758 7915941 8111961 8330274 9355203 10181446 11434137 12032618 12495411 15272169 15831882 16223922 18048927 18710406 22868274 23747823 24335883 24990822 28065609 30544338 34302411 36097854 37486233 45816507 47495646 48671766 54146781 55997953 56131218 66179399 68604822 74972466 91633014 102907233 108293562 111995906 132358798 137449521 162440343 167993859 198538197 205814466 274899042 308721699 324880686 335987718 397076394 412348563 487321029 503981577 595614591 617443398 727973389 824697126 974642058 1007963154 1191229182 1455946778 1511944731 1786843773 2183920167 3023889462 3573687546 4367840334 4535834193 5360531319 6551760501 9071668386 10721062638 13103521002 19655281503 39310563006 58965844509 117931689018
• Sum of all divisors σ(n): 314572059648
• Sum of proper divisors (its aliquot sum) s(n): 196640370630
• 117931689018 is an abundant number, because the sum of its proper divisors (196640370630) is greater than itself. Its abundance is 78708681612

Bases of 117931689018

• Binary: 1101101110101010001101100010000111010₂
• Hexadecimal: 0x1B7546C43A
• Base-36: 1I6DHDMI

Squares and roots of 117931689018

• 117931689018 squared (117931689018²) is 13907883274638261804324
• 117931689018 cubed (117931689018³) is 1640180165243282977551605535713832
• The square root of 117931689018 is 343411.8358734887
• The cube root of 117931689018 is 4903.9214619339

Scales and comparisons

• 117,931,689,018 seconds is equal to 3,749 years, 44 weeks, 6 days, 2 hours, 30 minutes, 18 seconds.
• To count from 1 to 117,931,689,018 would take you about seven thousand, four hundred ninety-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 117931689018 cubic inches would be around 408.7 feet tall.

Recreational maths with 117931689018

• 117931689018 backwards is 810986139711
• 117931689018 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 117931689018's digits is 54
• More coming soon!