12331035990

Names of 12331035990

• Cardinal: 12331035990 can be written as Twelve billion, three hundred thirty-one million, thirty-five thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.233103599 × 10¹⁰

Factors of 12331035990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 240

Divisors of 12331035990

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 30 35 39 42 45 59 63 65 70 78 90 91 105 117 118 126 130 151 169 177 182 195 210 234 273 295 302 315 338 354 390 413 453 455 507 531 546 585 590 630 755 767 819 826 845 885 906 910 1014 1057 1062 1170 1183 1239 1359 1365 1510 1521 1534 1638 1690 1770 1963 2065 2114 2197 2265 2301 2366 2478 2535 2655 2718 2730 3042 3171 3549 3717 3835 3926 4095 4130 4394 4530 4602 5070 5285 5310 5369 5889 5915 6195 6342 6591 6795 6903 7098 7434 7605 7670 8190 8909 9513 9815 9971 10570 10647 10738 10985 11505 11778 11830 12390 13182 13590 13741 13806 15210 15379 15855 16107 17667 17745 17818 18585 19026 19630 19773 19942 21294 21970 23010 25519 26727 26845 27482 29445 29913 30758 31710 32214 32955 34515 35334 35490 37170 39546 41223 44545 46137 47565 48321 49855 51038 53235 53454 53690 58890 59826 62363 65910 68705 69030 69797 76557 76895 80181 80535 82446 88335 89090 89739 92274 95130 96642 98865 99710 106470 115817 123669 124726 127595 129623 133635 137410 138411 139594 149565 153114 153790 160362 161070 176670 178633 179478 187089 197730 206115 209391 229671 230685 231634 241605 247338 255190 259246 267270 276822 299130 311815 331747 347451 348985 357266 374178 382785 388869 400905 412230 418782 448695 459342 461370 483210 535899 561267 579085 618345 623630 628173 648115 663494 692055 694902 697970 765570 777738 801810 810719 893165 897390 907361 935445 995241 1042353 1046955 1071798 1122534 1148355 1158170 1166607 1236690 1256346 1296230 1384110 1505621 1607697 1621438 1658735 1737255 1786330 1814722 1870890 1944345 1990482 2084706 2093910 2296710 2322229 2333214 2432157 2679495 2722083 2806335 2985723 3011242 3140865 3215394 3317470 3474510 3888690 4053595 4516863 4536805 4644458 4864314 4976205 5211765 5358990 5444166 5612670 5833035 5971446 6281730 6966687 7296471 7528105 8038485 8107190 8166249 9033726 9073610 9952410 10423530 10539347 11611145 11666070 12160785 13550589 13610415 13933374 14592942 14928615 15056210 16076970 16332498 19573073 20900061 21078694 22584315 23222290 24321570 27101178 27220830 29857230 31618041 34833435 36482355 39146146 40831245 41800122 45168630 52696735 58719219 63236082 67752945 69666870 72964710 81662490 94854123 97865365 104500305 105393470 117438438 135505890 137011511 158090205 176157657 189708246 195730730 209000610 274023022 293596095 316180410 352315314 411034533 474270615 587192190 685057555 822069066 880788285 948541230 1233103599 1370115110 1761576570 2055172665 2466207198 4110345330 6165517995 12331035990
• Sum of all divisors σ(n): 40632883200
• Sum of proper divisors (its aliquot sum) s(n): 28301847210
• 12331035990 is an abundant number, because the sum of its proper divisors (28301847210) is greater than itself. Its abundance is 15970811220

Bases of 12331035990

• Binary: 1011011110111111001010110101010110₂
• Hexadecimal: 0x2DEFCAD56
• Base-36: 5NXKW9I

Squares and roots of 12331035990

• 12331035990 squared (12331035990²) is 152054448586675280100
• 12331035990 cubed (12331035990³) is 1874988877961897513356430799000
• The square root of 12331035990 is 111045.1979601099
• The cube root of 12331035990 is 2310.2901249139

Scales and comparisons

• 12,331,035,990 seconds is equal to 392 years, 4 weeks, 4 days, 7 hours, 46 minutes, 30 seconds.
• To count from 1 to 12,331,035,990 would take you about seven hundred eighty-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 12331035990 cubic inches would be around 192.5 feet tall.

Recreational maths with 12331035990

• 12331035990 backwards is 09953013321
• The number of decimal digits it has is: 11
• The sum of 12331035990's digits is 36
• More coming soon!