20840051232

Names of 20840051232

• Cardinal: 20840051232 can be written as Twenty billion, eight hundred forty million, fifty-one thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.0840051232 × 10¹⁰

Factors of 20840051232

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 508

Divisors of 20840051232

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 23 24 26 28 32 33 36 39 42 44 46 48 49 52 56 63 66 69 72 77 78 84 88 91 92 96 98 99 104 112 117 126 132 138 143 144 147 154 156 161 168 176 182 184 196 198 207 208 224 231 234 252 253 264 273 276 286 288 294 299 308 312 322 336 352 364 368 392 396 414 416 429 441 449 462 468 483 504 506 528 539 546 552 572 588 598 616 624 637 644 672 693 728 736 759 784 792 819 828 858 882 897 898 924 936 966 1001 1008 1012 1056 1078 1092 1104 1127 1144 1176 1196 1232 1248 1274 1287 1288 1347 1386 1449 1456 1518 1568 1584 1617 1638 1656 1716 1764 1771 1794 1796 1848 1872 1911 1932 2002 2016 2024 2093 2156 2184 2208 2254 2277 2288 2352 2392 2464 2548 2574 2576 2691 2694 2772 2898 2912 3003 3036 3143 3168 3234 3276 3289 3312 3381 3432 3528 3542 3588 3592 3696 3744 3822 3864 4004 4041 4048 4186 4312 4368 4508 4554 4576 4704 4784 4851 4939 5096 5148 5152 5313 5382 5388 5544 5733 5796 5837 6006 6072 6279 6286 6468 6552 6578 6624 6762 6864 7007 7056 7084 7176 7184 7392 7644 7728 8008 8082 8096 8372 8624 8736 9009 9016 9108 9429 9568 9702 9867 9878 10143 10192 10296 10327 10626 10764 10776 11088 11466 11592 11674 12012 12144 12397 12558 12572 12936 13104 13156 13524 13728 14014 14112 14168 14352 14368 14651 14817 15288 15456 15939 16016 16164 16744 17248 17511 18018 18032 18216 18837 18858 19404 19734 19756 20286 20384 20592 20654 21021 21252 21528 21552 22001 22176 22932 23023 23184 23348 24024 24288 24794 25116 25144 25872 26208 26312 27048 28028 28287 28336 28704 29302 29601 29634 30576 30981 31878 32032 32328 33488 34573 35022 36036 36064 36432 37191 37674 37716 38808 39468 39512 40572 40859 41184 41308 42042 42504 43056 43104 43953 44002 44451 45864 46046 46368 46696 48048 49588 50232 50288 51744 52533 52624 54096 56056 56574 56672 58604 59202 59268 61152 61962 63063 63756 64207 64656 66003 66976 69069 69146 70044 72072 72289 72864 74382 75348 75432 77616 78936 79024 81144 81718 82616 84084 85008 86112 87906 88004 88902 91728 92092 92943 93392 96096 99176 100464 100576 103719 105066 105248 108192 111573 112112 113148 113597 117208 118404 118536 122577 123924 126126 127512 128414 129312 131859 132006 134251 138138 138292 140088 144144 144578 148764 150696 150864 155232 157872 158048 161161 162288 163436 165232 168168 170016 175812 176008 177804 183456 184184 185886 186784 192621 198009 198352 200928 207207 207438 210132 216867 223146 224224 226296 227194 234416 236808 237072 242011 245154 247848 252252 255024 256828 263718 264012 268502 276276 276584 280176 286013 288288 289156 297528 301392 301728 311157 315744 322322 324576 326872 330464 336336 340791 351624 352016 355608 367731 368368 371772 385242 396018 396704 402753 414414 414876 420264 433734 446292 449449 452592 454388 468832 473616 474144 483483 484022 490308 495696 504504 506023 510048 513656 527436 528024 537004 552552 553168 560352 572026 577863 578312 595056 602784 622314 644644 650601 653744 672672 681582 703248 704032 711216 726033 735462 736736 743544 770484 792036 795179 805506 828828 829752 840528 858039 867468 892584 898898 905184 908776 939757 947232 966966 968044 980616 991392 1009008 1012046 1022373 1027312 1054872 1056048 1074008 1105104 1106336 1144052 1155726 1156624 1190112 1208259 1244628 1289288 1301202 1307488 1348347 1363164 1406496 1422432 1450449 1452066 1470924 1476761 1487088 1518069 1540968 1584072 1590358 1611012 1657656 1659504 1681056 1716078 1734936 1785168 1797796 1817552 1879514 1933932 1936088 1961232 2018016 2024092 2044746 2054624 2109744 2112096 2148016 2178099 2210208 2288104 2311452 2313248 2385537 2416518 2489256 2574117 2578576 2602404 2696694 2726328 2819271 2900898 2904132 2941848 2953522 2974176 3036138 3081936 3146143 3168144 3180716 3222024 3315312 3319008 3432156 3469872 3570336 3595592 3635104 3759028 3867864 3872176 3922464 4045041 4048184 4089492 4219488 4296032 4356198 4430283 4554207 4576208 4622904 4771074 4833036 4978512 5148234 5157152 5204808 5393388 5452656 5566253 5638542 5801796 5808264 5883696 5907044 6072276 6163872 6292286 6336288 6361432 6444048 6578299 6630624 6864312 6939744 7156611 7191184 7518056 7735728 7744352 8090082 8096368 8178984 8457813 8712396 8860566 9108414 9152416 9245808 9438429 9542148 9666072 9957024 10296468 10337327 10409616 10786776 10905312 11132506 11277084 11603592 11616528 11767392 11814088 12144552 12584572 12722864 12888096 13156598 13290849 13728624 14313222 14382368 15036112 15471456 16180164 16192736 16357968 16698759 16915626 17424792 17721132 18216828 18491616 18876858 19084296 19332144 19734897 20592936 20674654 20819232 21573552 22265012 22554168 23207184 23233056 23628176 24289104 25169144 25445728 26313196 26581698 27457248 28315287 28626444 30072224 31011981 32360328 32715936 33397518 33831252 34849584 35442264 36433656 37753716 38168592 38664288 39469794 41185872 41349308 43147104 44530024 45108336 46414368 47256352 48578208 50096277 50338288 52626392 53163396 56630574 57252888 59204691 62023962 64720656 66795036 67662504 69699168 70884528 72361289 72867312 75507432 76337184 78939588 82371744 82698616 89060048 90216672 93035943 100192554 100676576 105252784 106326792 113261148 114505776 118409382 124047924 129441312 133590072 135325008 141769056 144722578 145734624 151014864 157879176 165397232 178120096 186071886 200385108 210505568 212653584 217083867 226522296 229011552 236818764 248095848 267180144 270650016 289445156 302029728 315758352 330794464 372143772 400770216 425307168 434167734 453044592 473637528 496191696 534360288 578890312 631516704 651251601 744287544 801540432 868335468 906089184 947275056 992383392 1157780624 1302503202 1488575088 1603080864 1736670936 1894550112 2315561248 2605006404 2977150176 3473341872 5210012808 6946683744 10420025616 20840051232
• Sum of all divisors σ(n): 84701635200
• Sum of proper divisors (its aliquot sum) s(n): 63861583968
• 20840051232 is an abundant number, because the sum of its proper divisors (63861583968) is greater than itself. Its abundance is 43021532736

Bases of 20840051232

• Binary: 10011011010001010011111001000100000₂
• Hexadecimal: 0x4DA29F220
• Base-36: 9KNMMG0

Squares and roots of 20840051232

• 20840051232 squared (20840051232²) is 434307735352384717824
• 20840051232 cubed (20840051232³) is 9050995455197595092826023559168
• The square root of 20840051232 is 144360.8369053047
• The cube root of 20840051232 is 2751.9017691299

Scales and comparisons

• 20,840,051,232 seconds is equal to 662 years, 33 weeks, 5 days, 7 hours, 7 minutes, 12 seconds.
• To count from 1 to 20,840,051,232 would take you about one thousand, three hundred twenty-five 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 20840051232 cubic inches would be around 229.3 feet tall.

Recreational maths with 20840051232

• 20840051232 backwards is 23215004802
• The number of decimal digits it has is: 11
• The sum of 20840051232's digits is 27
• More coming soon!