3989099874080

Names of 3989099874080

• Cardinal: 3989099874080 can be written as Three trillion, nine hundred eighty-nine billion, ninety-nine million, eight hundred seventy-four thousand and eighty.

Scientific notation

• Scientific notation: 3.98909987408 × 10¹²

Factors of 3989099874080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 124

Divisors of 3989099874080

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 32 40 41 46 53 80 82 92 106 115 160 164 184 205 212 230 265 328 368 410 424 460 529 530 656 736 820 848 920 943 1058 1060 1219 1312 1640 1681 1696 1840 1886 2116 2120 2173 2438 2645 3280 3362 3680 3772 4232 4240 4346 4715 4876 5290 6095 6560 6724 7544 8405 8464 8480 8692 9430 9752 10580 10865 12167 12190 13448 15088 16810 16928 17384 18860 19504 21160 21689 21730 24334 24380 26896 28037 30176 33620 34768 37720 38663 39008 42320 43378 43460 48668 48760 49979 53792 56074 60835 67240 69536 75440 77326 84640 86756 86920 89093 97336 97520 99958 108445 112148 121670 134480 140185 150880 154652 173512 173840 178186 193315 194672 195040 199916 216890 224296 243340 249895 268960 279841 280370 309304 347024 347680 356372 386630 389344 399832 433780 445465 448592 486680 498847 499790 559682 560740 618608 644851 694048 712744 773260 799664 867560 889249 890930 897184 973360 997694 999580 1119364 1121480 1149517 1237216 1289702 1399205 1425488 1546520 1599328 1735120 1778498 1781860 1946720 1995388 1999160 2049139 2238728 2242960 2299034 2494235 2579404 2798410 2850976 3093040 3224255 3470240 3556996 3563720 3990776 3998320 4098278 4446245 4477456 4485920 4598068 4988470 5158808 5596820 5747585 6186080 6448510 7113992 7127440 7981552 7996640 8196556 8892490 8954912 9196136 9976940 10245695 10317616 11193640 11473481 11495170 12897020 14227984 14254880 14831573 15963104 16393112 17784980 18392272 19953880 20452727 20491390 20635232 22387280 22946962 22990340 25794040 26438891 28455968 29663146 32786224 35569960 36784544 39907760 40905454 40982780 44774560 45893924 45980680 47130197 51588080 52877782 57367405 59326292 65572448 71139920 74157865 79815520 81810908 81965560 91787848 91961360 94260394 102263635 103176160 105755564 114734810 118652584 132194455 142279840 148315730 163621816 163931120 183575696 183922720 188520788 204527270 211511128 229469620 235650985 237305168 264388910 296631460 327243632 327862240 367151392 377041576 409054540 423022256 458939240 470412721 471301970 474610336 528777820 593262920 608094493 654487264 754083152 818109080 846044512 917878480 940825442 942603940 1057555640 1083994531 1186525840 1216188986 1508166304 1636218160 1835756960 1881650884 1885207880 2115111280 2167989062 2352063605 2373051680 2432377972 3040472465 3272436320 3763301768 3770415760 4230222560 4335978124 4704127210 4864755944 5419972655 6080944930 7526603536 7540831520 8671956248 9408254420 9729511888 10839945310 12161889860 15053207072 17343912496 18816508840 19459023776 21679890620 24323779720 24931874213 34687824992 37633017680 43359781240 48647559440 49863748426 75266035360 86719562480 97295118880 99727496852 124659371065 173439124960 199454993704 249318742130 398909987408 498637484260 797819974816 997274968520 1994549937040 3989099874080
• Sum of all divisors σ(n): 10289334092436
• Sum of proper divisors (its aliquot sum) s(n): 6300234218356
• 3989099874080 is an abundant number, because the sum of its proper divisors (6300234218356) is greater than itself. Its abundance is 2311134344276

Bases of 3989099874080

• Binary: 111010000011001000111000011000011100100000₂
• Hexadecimal: 0x3A0C8E18720
• Base-36: 1EWKF2I3K

Squares and roots of 3989099874080

• 3989099874080 squared (3989099874080²) is 15912917805385071855846400
• 3989099874080 cubed (3989099874080³) is 63478218413706980086068626151821312000
• The square root of 3989099874080 is 1997273.1095371009
• The cube root of 3989099874080 is 15859.5783428939

Scales and comparisons

• 3,989,099,874,080 seconds is equal to 126,841 years, 1 week, 6 days, 10 hours, 21 minutes, 20 seconds.
• To count from 1 to 3,989,099,874,080 would take you about three hundred seventeen thousand, one hundred 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 3989099874080 cubic inches would be around 1321.6 feet tall.

Recreational maths with 3989099874080

• 3989099874080 backwards is 0804789909893
• The number of decimal digits it has is: 13
• The sum of 3989099874080's digits is 74
• More coming soon!