20960980740

Names of 20960980740

• Cardinal: 20960980740 can be written as Twenty billion, nine hundred sixty million, nine hundred eighty thousand, seven hundred forty.

Scientific notation

• Scientific notation: 2.096098074 × 10¹⁰

Factors of 20960980740

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 76

Divisors of 20960980740

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 59 60 63 70 81 84 90 105 108 118 126 135 140 162 177 180 189 210 236 243 252 270 295 315 324 354 378 405 413 420 486 531 540 567 590 630 708 729 756 810 826 885 945 972 1062 1134 1180 1215 1239 1260 1458 1593 1620 1652 1701 1770 1890 2065 2124 2268 2430 2478 2655 2835 2916 3186 3402 3481 3540 3645 3717 3780 4130 4779 4860 4956 5103 5310 5670 6195 6372 6804 6962 7290 7434 7965 8260 8505 9558 10206 10443 10620 11151 11340 12390 13924 14337 14580 14868 15930 17010 17405 18585 19116 20412 20886 22302 23895 24367 24780 25515 28674 31329 31860 33453 34020 34810 37170 41772 43011 44604 47790 48734 51030 52215 55755 57348 62658 66906 69620 71685 73101 74340 86022 93987 95580 97468 100359 102060 104430 111510 121835 125316 133812 143370 146202 156645 167265 172044 187974 200718 205379 208860 215055 219303 223020 243670 281961 286740 292404 301077 313290 334530 365505 375948 401436 410758 430110 438606 469935 487340 501795 563922 602154 616137 626580 657909 669060 731010 821516 845883 860220 877212 939870 1003590 1026895 1096515 1127844 1204308 1232274 1315818 1409805 1437653 1462020 1505385 1691766 1848411 1879740 1973727 2007180 2053790 2193030 2464548 2537649 2631636 2819610 2875306 3010770 3080685 3289545 3383532 3696822 3947454 4107580 4229415 4312959 4386060 5075298 5545233 5639220 5750612 5921181 6021540 6161370 6579090 7188265 7393644 7894908 8458830 8625918 9242055 9868635 10150596 11090466 11842362 12322740 12688245 12938877 13158180 14376530 16635699 16917660 17251836 17763543 18484110 19737270 21564795 22180932 23684724 25376490 25877754 27726165 28753060 29605905 33271398 35527086 36968220 38816631 39474540 43129590 49907097 50752980 51755508 55452330 59211810 64694385 66542796 71054172 77633262 83178495 86259180 88817715 99814194 110904660 116449893 118423620 129388770 149721291 155266524 166356990 177635430 194083155 199628388 232899786 249535485 258777540 299442582 332713980 349349679 355270860 388166310 465799572 499070970 582249465 598885164 698699358 748606455 776332620 998141940 1048049037 1164498930 1397398716 1497212910 1746748395 2096098074 2328997860 2994425820 3493496790 4192196148 5240245185 6986993580 10480490370 20960980740
• Sum of all divisors σ(n): 76725452160
• Sum of proper divisors (its aliquot sum) s(n): 55764471420
• 20960980740 is an abundant number, because the sum of its proper divisors (55764471420) is greater than itself. Its abundance is 34803490680

Bases of 20960980740

• Binary: 10011100001010111110010111100000100₂
• Hexadecimal: 0x4E15F2F04
• Base-36: 9MNMK90

Squares and roots of 20960980740

• 20960980740 squared (20960980740²) is 439362713582650947600
• 20960980740 cubed (20960980740³) is 9209473377280082910786349224000
• The square root of 20960980740 is 144779.0756290423
• The cube root of 20960980740 is 2757.2143680831

Scales and comparisons

• 20,960,980,740 seconds is equal to 666 years, 25 weeks, 4 days, 22 hours, 39 minutes.
• To count from 1 to 20,960,980,740 would take you about one thousand, three hundred thirty-two 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 20960980740 cubic inches would be around 229.8 feet tall.

Recreational maths with 20960980740

• 20960980740 backwards is 04708906902
• 20960980740 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20960980740's digits is 45
• More coming soon!