71407379392380

Names of 71407379392380

• Cardinal: 71407379392380 can be written as Seventy-one trillion, four hundred seven billion, three hundred seventy-nine million, three hundred ninety-two thousand, three hundred eighty.

Scientific notation

• Scientific notation: 7.140737939238 × 10¹³

Factors of 71407379392380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 452

Divisors of 71407379392380

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 179 180 263 358 526 537 716 789 895 1052 1074 1315 1578 1611 1790 2148 2367 2630 2685 3156 3222 3580 3945 4734 5260 5370 6444 7890 8055 9468 10740 11835 15780 16110 23670 32041 32220 47077 47340 64082 69169 94154 96123 128164 138338 141231 160205 188308 192246 207507 235385 276676 282462 288369 320410 345845 384492 415014 423693 470770 480615 564924 576738 622521 640820 691690 706155 830028 847386 941540 961230 1037535 1153476 1245042 1383380 1412310 1441845 1694772 1922460 2075070 2118465 2490084 2824620 2883690 3112605 4150140 4236930 5735339 5767380 6225210 8426783 8473860 11470678 12381251 12450420 16853566 17206017 22941356 24762502 25280349 28676695 33707132 34412034 37143753 42133915 49525004 50560698 51618051 57353390 61906255 68824068 74287506 75841047 84267830 86030085 101121396 103236102 111431259 114706780 123812510 126401745 148575012 151682094 168535660 172060170 185718765 206472204 222862518 247625020 252803490 258090255 303364188 344120340 371437530 379205235 445725036 505606980 516180510 557156295 742875060 758410470 1032361020 1114312590 1508394157 1516820940 2216243929 2228625180 3016788314 4432487858 4525182471 6033576628 6648731787 7541970785 8864975716 9050364942 11081219645 13297463574 13575547413 15083941570 18100729884 19946195361 22162439290 22625912355 26594927148 27151094826 30167883140 33243658935 39892390722 44324878580 45251824710 54302189652 66487317870 67877737065 79784781444 90503649420 99730976805 132974635740 135755474130 199461953610 271510948260 396707663291 398923907220 793415326582 1190122989873 1586830653164 1983538316455 2380245979746 3570368969619 3967076632910 4760491959492 5950614949365 7140737939238 7934153265820 11901229898730 14281475878476 17851844848095 23802459797460 35703689696190 71407379392380
• Sum of all divisors σ(n): 218650610440080
• Sum of proper divisors (its aliquot sum) s(n): 147243231047700
• 71407379392380 is an abundant number, because the sum of its proper divisors (147243231047700) is greater than itself. Its abundance is 75835851655320

Bases of 71407379392380

• Binary: 10000001111000111010011011110111010011101111100₂
• Hexadecimal: 0x40F1D37BA77C
• Base-36: PB83I0870

Squares and roots of 71407379392380

• 71407379392380 squared (71407379392380²) is 5099013831687295898002064400
• 71407379392380 cubed (71407379392380³) is 364107215206287994951239919851257629272000
• The square root of 71407379392380 is 8450288.7165102235
• The cube root of 71407379392380 is 41487.2229291915

Scales and comparisons

• 71,407,379,392,380 seconds is equal to 2,270,533 years, 40 weeks, 6 days, 12 hours, 33 minutes.
• To count from 1 to 71,407,379,392,380 would take you about five million, six hundred seventy-six thousand, three hundred thirty-four 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 71407379392380 cubic inches would be around 3457.3 feet tall.

Recreational maths with 71407379392380

• 71407379392380 backwards is 08329397370417
• The number of decimal digits it has is: 14
• The sum of 71407379392380's digits is 63
• More coming soon!