20294121120

Names of 20294121120

• Cardinal: 20294121120 can be written as Twenty billion, two hundred ninety-four million, one hundred twenty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.029412112 × 10¹⁰

Factors of 20294121120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 529

Divisors of 20294121120

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 29 30 32 35 37 39 40 42 48 52 56 58 60 65 70 74 78 80 84 87 91 96 104 105 111 112 116 120 130 140 145 148 156 160 168 174 182 185 195 203 208 210 222 224 232 240 259 260 273 280 290 296 312 336 348 364 370 377 390 406 416 420 433 435 444 455 464 480 481 518 520 546 555 560 580 592 609 624 672 696 728 740 754 777 780 812 840 866 870 888 910 928 962 1015 1036 1040 1073 1092 1110 1120 1131 1160 1184 1218 1248 1295 1299 1365 1392 1443 1456 1480 1508 1554 1560 1624 1680 1732 1740 1776 1820 1885 1924 2030 2072 2080 2146 2165 2184 2220 2262 2320 2405 2436 2590 2598 2639 2730 2784 2886 2912 2960 3016 3031 3045 3108 3120 3219 3248 3360 3367 3464 3480 3552 3640 3770 3848 3885 4060 4144 4292 4330 4368 4440 4524 4640 4810 4872 5180 5196 5278 5365 5460 5629 5655 5772 5920 6032 6062 6090 6216 6240 6438 6495 6496 6734 6928 6960 7215 7280 7511 7540 7696 7770 7917 8120 8288 8584 8660 8736 8880 9048 9093 9620 9744 10101 10360 10392 10556 10730 10920 11258 11310 11544 12064 12124 12180 12432 12557 12876 12990 13195 13468 13856 13920 13949 14430 14560 15022 15080 15155 15392 15540 15834 16021 16095 16240 16835 16887 17168 17320 17760 18096 18186 19240 19488 20202 20720 20784 21112 21460 21840 22516 22533 22620 23088 24248 24360 24864 25114 25752 25980 26390 26936 27898 28145 28860 30044 30160 30310 31080 31668 32042 32190 32480 33670 33774 34336 34640 36192 36372 37555 37671 38480 39403 39585 40404 41440 41568 41847 42224 42920 43680 45032 45066 45240 45465 46176 48063 48496 48720 50228 50505 51504 51960 52780 53872 55796 56290 57720 60088 60320 60620 62160 62785 63336 64084 64380 67340 67548 69280 69745 72744 75110 75342 76960 78806 79170 80105 80808 83694 84435 84448 85840 87899 90064 90132 90480 90930 96126 96992 97440 97643 100456 101010 103008 103920 105560 107744 111592 112147 112580 112665 115440 118209 120176 121240 124320 125570 126672 128168 128760 134680 135096 139490 145488 150220 150684 157612 158340 160210 161616 163241 167388 168870 171680 175798 180128 180264 180960 181860 188355 192252 195286 197015 200912 202020 207840 208273 209235 211120 223184 224294 225160 225330 230880 236418 240315 240352 242480 251140 253344 256336 257520 263697 269360 270192 278980 290976 292929 300440 301368 315224 316680 320420 323232 326482 334776 336441 337740 351596 360528 363720 376710 384504 390572 394030 401824 404040 416546 418470 422240 439495 446368 448588 450320 450660 464609 472836 480630 484960 488215 489723 502280 512672 515040 527394 538720 540384 557960 560735 585858 591045 600880 602736 624819 630448 633360 640840 652964 669552 672882 675480 703192 721056 727440 753420 769008 781144 788060 808080 816205 833092 836940 878990 897176 900640 901320 929218 945672 961260 976430 979446 1004560 1041365 1054788 1115920 1121470 1142687 1171716 1182090 1201760 1205472 1249638 1260896 1266720 1281680 1305928 1318485 1339104 1345764 1350960 1393827 1406384 1454880 1457911 1464645 1506840 1538016 1562288 1576120 1616160 1632410 1666184 1673880 1682205 1757980 1794352 1802640 1858436 1891344 1922520 1952860 1958892 2009120 2082730 2109576 2231840 2242940 2285374 2323045 2343432 2364180 2448615 2499276 2563360 2611856 2636970 2691528 2701920 2787654 2812768 2915822 2929290 3013680 3124095 3124576 3152240 3252263 3264820 3332368 3347760 3364410 3428061 3515960 3588704 3605280 3716872 3782688 3845040 3905720 3917784 4165460 4219152 4373733 4485880 4570748 4646090 4686864 4728360 4897230 4998552 5223712 5273940 5383056 5575308 5713435 5831644 5858580 6027360 6039917 6248190 6304480 6504526 6529640 6664736 6695520 6728820 6856122 6969135 7031920 7289555 7433744 7690080 7811440 7835568 8330920 8438304 8747466 8971760 9141496 9292180 9373728 9456720 9756789 9794460 9997104 10547880 10766112 11150616 11426870 11663288 11717160 12079834 12496380 13009052 13059280 13457640 13712244 13938270 14063840 14579110 14867488 15622880 15671136 16261315 16661840 17140305 17494932 17943520 18119751 18282992 18584360 18913440 19513578 19588920 19994208 21095760 21868665 22301232 22853740 23326576 23434320 24159668 24992760 26018104 26118560 26915280 27424488 27876540 29158220 30199585 32522630 33323680 34280610 34989864 36239502 36565984 37168720 39027156 39177840 42191520 42279419 43737330 44602464 45707480 46653152 46868640 48319336 48783945 49985520 52036208 53830560 54848976 55753080 58316440 60399170 65045260 68561220 69979728 72479004 74337440 78054312 78355680 84558838 87474660 90598755 91414960 96638672 97567890 99971040 104072416 109697952 111506160 116632880 120798340 126838257 130090520 137122440 139959456 144958008 156108624 169117676 174949320 181197510 182829920 193277344 195135780 211397095 223012320 233265760 241596680 253676514 260181040 274244880 289916016 312217248 338235352 349898640 362395020 390271560 422794190 483193360 507353028 520362080 548489760 579832032 634191285 676470704 699797280 724790040 780543120 845588380 966386720 1014706056 1268382570 1352941408 1449580080 1561086240 1691176760 2029412112 2536765140 2899160160 3382353520 4058824224 5073530280 6764707040 10147060560 20294121120
• Sum of all divisors σ(n): 83784637440
• Sum of proper divisors (its aliquot sum) s(n): 63490516320
• 20294121120 is an abundant number, because the sum of its proper divisors (63490516320) is greater than itself. Its abundance is 43196395200

Bases of 20294121120

• Binary: 10010111001100111111011011010100000₂
• Hexadecimal: 0x4B99FB6A0
• Base-36: 9BMLG2O

Squares and roots of 20294121120

• 20294121120 squared (20294121120²) is 411851352033230054400
• 20294121120 cubed (20294121120³) is 8358161221598128988817788928000
• The square root of 20294121120 is 142457.4361695451
• The cube root of 20294121120 is 2727.6590432801

Scales and comparisons

• 20,294,121,120 seconds is equal to 645 years, 15 weeks, 15 hours, 52 minutes.
• To count from 1 to 20,294,121,120 would take you about one thousand, two hundred ninety 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 20294121120 cubic inches would be around 227.3 feet tall.

Recreational maths with 20294121120

• 20294121120 backwards is 02112149202
• 20294121120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20294121120's digits is 24
• More coming soon!