40748510917968

Names of 40748510917968

• Cardinal: 40748510917968 can be written as Forty trillion, seven hundred forty-eight billion, five hundred ten million, nine hundred seventeen thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.0748510917968 × 10¹³

Factors of 40748510917968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6805

Divisors of 40748510917968

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 42 48 49 56 62 84 93 98 112 124 147 168 186 196 217 248 294 336 343 372 392 434 496 588 651 686 744 784 868 1029 1176 1302 1372 1488 1519 1736 2058 2352 2401 2604 2744 3038 3221 3472 3541 4116 4557 4802 5208 5488 6076 6442 7082 7203 8232 9114 9604 9663 10416 10623 10633 12152 12884 14164 14406 16464 18228 19208 19326 21246 21266 22547 24304 24787 25768 28328 28812 31899 36456 38416 38652 42492 42532 45094 49574 51536 56656 57624 63798 67641 72912 74361 74431 77304 84984 85064 90188 99148 99851 109771 115248 127596 135282 148722 148862 154608 157829 169968 170128 173509 180376 198296 199702 219542 223293 255192 270564 297444 297724 299553 315658 329313 347018 360752 396592 399404 439084 446586 473487 510384 520527 541128 594888 595448 599106 631316 658626 694036 698957 768397 798808 878168 893172 946974 1041054 1082256 1104803 1189776 1190896 1198212 1214563 1262632 1317252 1388072 1397914 1536794 1597616 1756336 1786344 1893948 2082108 2096871 2209606 2305191 2396424 2429126 2525264 2634504 2776144 2795828 3073588 3314409 3572688 3643689 3787896 4164216 4193742 4419212 4610382 4792848 4858252 4892699 5269008 5378779 5591656 6147176 6628818 7287378 7575792 7733621 8328432 8387484 8501941 8838424 9220764 9716504 9785398 10757558 11183312 11405561 12294352 13257636 14574756 14678097 15467242 16136337 16774968 17003882 17676848 18441528 19433008 19570796 21515116 22811122 23200863 25505823 26515272 29149512 29356194 30934484 32272674 33549936 34007764 34216683 34248893 36883056 37651453 39141592 43030232 45622244 46401726 51011646 53030544 58299024 58712388 61868968 64545348 68015528 68433366 68497786 75302906 78283184 79838927 86060464 91244488 92803452 102023292 102746679 112954359 117424776 123737936 129090696 136031056 136866732 136995572 150605812 159677854 182488976 185606904 204046584 205493358 225908718 234849552 239516781 239742251 258181392 263560171 273733464 273991144 301211624 319355708 353572391 371213808 408093168 410986716 451817436 479033562 479484502 527120342 547466928 547982288 558872489 602423248 638711416 707144782 719226753 790680513 821973432 903634872 958067124 958969004 1054240684 1060717173 1117744978 1277422832 1414289564 1438453506 1581361026 1643946864 1676617467 1807269744 1916134248 1917938008 2108481368 2121434346 2235489956 2475006737 2828579128 2876907012 3162722052 3353234934 3832268496 3835876016 3912107423 4216962736 4242868692 4470979912 4950013474 5657158256 5753814024 6325444104 6706469868 7425020211 7824214846 8485737384 8941959824 9900026948 11507628048 11736322269 12650888208 13412939736 14850040422 15648429692 16971474768 17325047159 19800053896 23472644538 26825879472 27384751961 29700080844 31296859384 34650094318 39600107792 46945289076 51975141477 54769503922 59400161688 62593718768 69300188636 82154255883 93890578152 103950282954 109539007844 118800323376 121275330113 138600377272 164308511766 187781156304 207900565908 219078015688 242550660226 277200754544 328617023532 363825990339 415801131816 438156031376 485101320452 657234047064 727651980678 831602263632 848927310791 970202640904 1314468094128 1455303961356 1697854621582 1940405281808 2546781932373 2910607922712 3395709243164 5093563864746 5821215845424 6791418486328 10187127729492 13582836972656 20374255458984 40748510917968
• Sum of all divisors σ(n): 126840768671232
• Sum of proper divisors (its aliquot sum) s(n): 86092257753264
• 40748510917968 is an abundant number, because the sum of its proper divisors (86092257753264) is greater than itself. Its abundance is 45343746835296

Bases of 40748510917968

• Binary: 1001010000111110000000100001001011010101010000₂
• Hexadecimal: 0x250F8084B550
• Base-36: EFZLVAZIO

Squares and roots of 40748510917968

• 40748510917968 squared (40748510917968²) is 1660441142031757298025249024
• 40748510917968 cubed (40748510917968³) is 67660504004724316844763023460596036063232
• The square root of 40748510917968 is 6383456.0324300817
• The cube root of 40748510917968 is 34411.5245881255

Scales and comparisons

• 40,748,510,917,968 seconds is equal to 1,295,676 years, 31 weeks, 2 days, 18 hours, 32 minutes, 48 seconds.
• To count from 1 to 40,748,510,917,968 would take you about three million, two hundred thirty-nine thousand, one hundred ninety-one 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 40748510917968 cubic inches would be around 2867.6 feet tall.

Recreational maths with 40748510917968

• 40748510917968 backwards is 86971901584704
• The number of decimal digits it has is: 14
• The sum of 40748510917968's digits is 69
• More coming soon!