30713692940

Names of 30713692940

• Cardinal: 30713692940 can be written as Thirty billion, seven hundred thirteen million, six hundred ninety-two thousand, nine hundred forty.

Scientific notation

• Scientific notation: 3.071369294 × 10¹⁰

Factors of 30713692940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 632

Divisors of 30713692940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 10 14 17 20 28 29 34 35 49 58 68 70 85 98 116 119 140 145 151 170 196 203 238 245 290 302 340 406 421 476 490 493 580 595 604 755 812 833 842 980 986 1015 1057 1190 1421 1510 1666 1684 1972 2030 2105 2114 2380 2465 2567 2842 2947 3020 3332 3451 4060 4165 4210 4228 4379 4930 5134 5285 5684 5894 6902 7105 7157 7399 8330 8420 8758 9860 10268 10570 11788 12209 12835 13804 14210 14314 14735 14798 16660 17255 17516 17969 20629 21140 21895 24157 24418 25670 28420 28628 29470 29596 30653 34510 35785 35938 36995 41258 43790 48314 48836 50099 51340 58940 61045 61306 63571 69020 71570 71876 73990 74443 82516 85463 87580 89845 96628 100198 103145 120785 122090 122612 125783 127142 143140 147980 148886 153265 170926 179690 200396 206290 207553 214571 241570 244180 250495 251566 254284 297772 306530 317855 341852 350693 359380 372215 412580 415106 427315 429142 444997 483140 500990 503132 521101 598241 613060 628915 635710 701386 744430 830212 854630 858284 889994 1001980 1037765 1042202 1072855 1080707 1196482 1257830 1271420 1402772 1452871 1488860 1709260 1753465 1779988 1843559 2075530 2084404 2145710 2161414 2224985 2392964 2515660 2605505 2905742 2991205 3114979 3506930 3647707 3687118 4151060 4291420 4322828 4449970 5211010 5403535 5811484 5982410 6229958 7013860 7264355 7295414 7374236 7564949 8899940 9217795 10170097 10422020 10807070 11964820 12459916 12904913 14528710 14590828 15129898 15574895 18238535 18435590 20340194 21614140 25809826 29057420 30259796 31149790 31340503 36477070 36871180 37824745 40680388 50850485 51619652 52954643 62299580 62681006 64524565 72954140 75649490 90334391 101700970 105909286 125362012 129049130 151298980 156702515 180668782 203401940 211818572 219383521 258098260 264773215 313405030 361337564 438767042 451671955 529546430 626810060 877534084 903343910 1059092860 1096917605 1535684647 1806687820 2193835210 3071369294 4387670420 6142738588 7678423235 15356846470 30713692940
• Sum of all divisors σ(n): 82922797440
• Sum of proper divisors (its aliquot sum) s(n): 52209104500
• 30713692940 is an abundant number, because the sum of its proper divisors (52209104500) is greater than itself. Its abundance is 21495411560

Bases of 30713692940

• Binary: 11100100110101011011100001100001100₂
• Hexadecimal: 0x726ADC30C
• Base-36: E3Y5158

Squares and roots of 30713692940

• 30713692940 squared (30713692940²) is 943330934012605843600
• 30713692940 cubed (30713692940³) is 28973176648066577969580064184000
• The square root of 30713692940 is 175253.2251914355
• The cube root of 30713692940 is 3131.6797640195

Scales and comparisons

• 30,713,692,940 seconds is equal to 976 years, 31 weeks, 1 day, 13 hours, 22 minutes, 20 seconds.
• To count from 1 to 30,713,692,940 would take you about one thousand, nine hundred fifty-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 30713692940 cubic inches would be around 261 feet tall.

Recreational maths with 30713692940

• 30713692940 backwards is 04929631703
• The number of decimal digits it has is: 11
• The sum of 30713692940's digits is 44
• More coming soon!