20731426104984

Names of 20731426104984

• Cardinal: 20731426104984 can be written as Twenty trillion, seven hundred thirty-one billion, four hundred twenty-six million, one hundred four thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 2.0731426104984 × 10¹³

Factors of 20731426104984

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 135

Divisors of 20731426104984

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 19 21 24 28 38 42 43 56 57 61 76 84 86 114 122 129 133 152 168 172 183 228 244 258 266 301 344 361 366 399 427 456 488 516 532 602 722 732 798 817 854 903 1032 1064 1083 1159 1204 1281 1444 1464 1596 1634 1708 1806 2166 2318 2408 2451 2527 2562 2623 2888 3192 3268 3416 3477 3612 4332 4636 4902 5054 5124 5246 5719 6536 6859 6954 7224 7581 7869 8113 8664 9272 9804 10108 10248 10492 11438 13718 13908 15162 15523 15738 16226 17157 18361 19608 20216 20577 20984 22021 22876 24339 27436 27816 30324 31046 31476 32452 34314 36722 41154 44042 45752 46569 48013 48678 49837 54872 55083 60648 62092 62952 64904 66063 68628 73444 82308 88084 93138 96026 97356 99674 108661 110166 124184 130321 132126 137256 144039 146888 149511 154147 164616 176168 186276 192052 194712 199348 217322 220332 260642 264252 288078 294937 299022 308294 325983 348859 372552 384104 390963 398696 418399 434644 440664 462441 521284 528504 576156 589874 598044 616588 651966 697718 781926 836798 869288 884811 912247 924882 946903 1042568 1046577 1152312 1179748 1196088 1233176 1255197 1303932 1395436 1563852 1673596 1769622 1824494 1849764 1893806 2064559 2093154 2359496 2476099 2510394 2607864 2736741 2790872 2840709 2928793 3127704 3347192 3539244 3648988 3699528 3787612 4129118 4186308 4952198 5020788 5473482 5603803 5681418 5857586 6193677 6628321 7078488 7297976 7428297 7575224 7949581 8258236 8372616 8786379 9904396 10041576 10946964 11207606 11362836 11715172 12387354 13256642 14856594 15899162 16516472 16811409 17332693 17572758 17991157 19808792 19884963 21893928 22415212 22725672 23430344 23848743 24774708 26513284 29713188 31798324 33622818 34665386 35145516 35982314 39226621 39769926 44830424 47045881 47697486 49549416 51998079 53026568 53973471 55647067 59426376 63596648 67245636 69330772 70291032 71964628 78453242 79539852 94091762 95394972 103996158 106472257 107946942 111294134 117679863 125938099 134491272 138661544 141137643 143929256 151042039 156906484 159079704 166941201 188183524 190789944 207992316 212944514 215893884 222588268 235359726 251876198 282275286 302084078 313812968 319416771 329321167 333882402 341831983 376367048 377814297 415984632 425889028 431787768 445176536 453126117 470719452 503752396 564550572 604168156 638833542 658642334 667764804 683663966 745305799 755628594 851778056 906252234 941438904 987963501 1007504792 1025495949 1057294273 1129101144 1208336312 1277667084 1317284668 1335529608 1367327932 1490611598 1511257188 1812504468 1975927002 2022972883 2050991898 2114588546 2235917397 2392823881 2555334168 2634569336 2734655864 2869798741 2981223196 3022514376 3171882819 3625008936 3951854004 4045945766 4101983796 4229177092 4471834794 4785647762 5739597482 5962446392 6068918649 6343765638 6494807677 7178471643 7903708008 8091891532 8203967592 8458354184 8609396223 8943669588 9571295524 11479194964 12137837298 12687531276 12989615354 14160810181 14356943286 16183783064 17218792446 17887339176 19142591048 19484423031 20088591187 22958389928 24275674596 25375062552 25979230708 28321620362 28713886572 34437584892 38968846062 40177182374 42482430543 45463653739 48551349192 51958461416 56643240724 57427773144 60265773561 68875169784 77937692124 80354364748 84964861086 90927307478 113286481448 120531547122 123401345863 136390961217 155875384248 160708729496 169929722172 181854614956 241063094244 246802691726 272781922434 339859444344 363709229912 370204037589 482126188488 493605383452 545563844868 740408075178 863809421041 987210766904 1091127689736 1480816150356 1727618842082 2591428263123 2961632300712 3455237684164 5182856526246 6910475368328 10365713052492 20731426104984
• Sum of all divisors σ(n): 65026189367040
• Sum of proper divisors (its aliquot sum) s(n): 44294763262056
• 20731426104984 is an abundant number, because the sum of its proper divisors (44294763262056) is greater than itself. Its abundance is 23563337157072

Bases of 20731426104984

• Binary: 100101101101011101001010010011110011010011000₂
• Hexadecimal: 0x12DAE949E698
• Base-36: 7CJVVU00O

Squares and roots of 20731426104984

• 20731426104984 squared (20731426104984²) is 429792028346412065389640256
• 20731426104984 cubed (20731426104984³) is 8910201676174830403052212406751048635904
• The square root of 20731426104984 is 4553177.5832910361
• The cube root of 20731426104984 is 27471.1216871045

Scales and comparisons

• 20,731,426,104,984 seconds is equal to 659,195 years, 11 weeks, 4 days, 9 hours, 36 minutes, 24 seconds.
• To count from 1 to 20,731,426,104,984 would take you about one million, six hundred forty-seven thousand, nine hundred eighty-eight 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 20731426104984 cubic inches would be around 2289.3 feet tall.

Recreational maths with 20731426104984

• 20731426104984 backwards is 48940162413702
• The number of decimal digits it has is: 14
• The sum of 20731426104984's digits is 51
• More coming soon!