67042039613920

Names of 67042039613920

• Cardinal: 67042039613920 can be written as Sixty-seven trillion, forty-two billion, thirty-nine million, six hundred thirteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 6.704203961392 × 10¹³

Factors of 67042039613920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1083

Divisors of 67042039613920

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 70 80 98 112 140 160 196 224 245 280 343 392 490 560 686 784 980 1069 1120 1372 1568 1715 1960 2138 2744 3430 3920 4276 5345 5488 6860 7483 7840 8552 10690 10976 13720 14966 17104 21380 27440 29932 34208 37415 42760 52381 54880 59864 74830 85520 104762 119728 149660 171040 209524 239456 261905 299320 366667 419048 523810 598640 733334 838096 1047620 1142761 1197280 1466668 1676192 1833335 2095240 2285522 2933336 3666670 4190480 4571044 5713805 5866672 7333340 7999327 8380960 9142088 11427610 11733344 14666680 15998654 18284176 22855220 29333360 31997308 36568352 39996635 45710440 55995289 58666720 63994616 79993270 91420880 111990578 127989232 159986540 182841760 223981156 255978464 279976445 319973080 391967023 447962312 559952890 639946160 783934046 895924624 1119905780 1221611509 1279892320 1567868092 1791849248 1959835115 2239811560 2443223018 3135736184 3919670230 4479623120 4886446036 6108057545 6271472368 7839340460 8551280563 8959246240 9772892072 12216115090 12542944736 15678680920 17102561126 19545784144 24432230180 31357361840 34205122252 39091568288 42756402815 48864460360 59858963941 62714723680 68410244504 85512805630 97728920720 119717927882 136820489008 171025611260 195457841440 239435855764 273640978016 299294819705 342051222520 419012747587 478871711528 598589639410 684102445040 838025495174 957743423056 1197179278820 1368204890080 1676050990348 1915486846112 2095063737935 2394358557640 3352101980696 4190127475870 4788717115280 6704203961392 8380254951740 9577434230560 13408407922784 16760509903480 33521019806960 67042039613920
• Sum of all divisors σ(n): 184880607408000
• Sum of proper divisors (its aliquot sum) s(n): 117838567794080
• 67042039613920 is an abundant number, because the sum of its proper divisors (117838567794080) is greater than itself. Its abundance is 50796528180160

Bases of 67042039613920

• Binary: 1111001111100101110000111101001100100111100000₂
• Hexadecimal: 0x3CF970F4C9E0
• Base-36: NRIORETWG

Squares and roots of 67042039613920

• 67042039613920 squared (67042039613920²) is 4494635075594418542657766400
• 67042039613920 cubed (67042039613920³) is 301329502788115321728110570350145548288000
• The square root of 67042039613920 is 8187920.3473116421
• The cube root of 67042039613920 is 40623.9740499595

Scales and comparisons

• 67,042,039,613,920 seconds is equal to 2,131,729 years, 25 weeks, 1 day, 13 hours, 38 minutes, 40 seconds.
• To count from 1 to 67,042,039,613,920 would take you about five million, three hundred twenty-nine thousand, three hundred twenty-three 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 67042039613920 cubic inches would be around 3385.3 feet tall.

Recreational maths with 67042039613920

• 67042039613920 backwards is 02931693024076
• The number of decimal digits it has is: 14
• The sum of 67042039613920's digits is 52
• More coming soon!