20468118528

Names of 20468118528

• Cardinal: 20468118528 can be written as Twenty billion, four hundred sixty-eight million, one hundred eighteen thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 2.0468118528 × 10¹⁰

Factors of 20468118528

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 227

Divisors of 20468118528

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 31 32 33 36 39 44 48 52 54 62 64 66 72 78 88 93 96 99 104 108 117 124 128 132 143 144 156 167 176 186 192 198 208 216 234 248 256 264 279 286 288 297 312 334 341 351 352 372 384 396 403 416 429 432 468 496 501 512 528 558 572 576 594 624 668 682 702 704 744 768 792 806 832 837 858 864 936 992 1002 1023 1024 1056 1116 1144 1152 1188 1209 1248 1287 1336 1364 1404 1408 1488 1503 1536 1584 1612 1664 1674 1716 1728 1837 1872 1984 2004 2046 2112 2171 2232 2288 2304 2376 2418 2496 2574 2672 2728 2808 2816 2976 3006 3069 3072 3168 3224 3328 3348 3432 3456 3627 3674 3744 3861 3968 4008 4092 4224 4342 4433 4464 4509 4576 4608 4752 4836 4992 5148 5177 5344 5456 5511 5616 5632 5952 6012 6138 6336 6448 6513 6656 6696 6864 6912 7254 7348 7488 7722 7936 8016 8184 8448 8684 8866 8928 9018 9152 9207 9216 9504 9672 9984 10296 10354 10688 10881 10912 11022 11232 11264 11904 12024 12276 12672 12896 13026 13299 13312 13392 13728 13824 14508 14696 14976 15444 15531 15872 16032 16368 16533 16896 17368 17732 17856 18036 18304 18414 19008 19344 19539 19968 20592 20708 21376 21762 21824 22044 22464 23808 23881 24048 24552 25344 25792 26052 26598 26784 27456 27648 29016 29392 29952 30888 31062 31744 32064 32736 33066 33792 34736 35464 35712 36072 36608 36828 38016 38688 39078 39897 39936 41184 41416 42752 43524 43648 44088 44928 46593 47616 47762 48096 49104 49599 50688 51584 52104 53196 53568 54912 56947 58032 58617 58784 59904 61776 62124 64128 65472 66132 67301 69472 70928 71424 71643 72144 73216 73656 76032 77376 78156 79794 82368 82832 85504 87048 87296 88176 89856 93186 95232 95524 96192 98208 99198 101376 103168 104208 106392 107136 109824 113894 116064 117234 117568 119691 119808 123552 124248 128256 130944 132264 134602 138944 139779 141856 142848 143286 144288 146432 147312 152064 154752 156312 159588 164736 165664 170841 171008 174096 174592 176352 179712 186372 191048 192384 196416 198396 201903 206336 208416 212784 214272 214929 219648 227788 232128 234468 235136 239382 247104 248496 256512 261888 264528 269204 277888 279558 283712 285696 286572 288576 294624 304128 309504 312624 319176 329472 331328 341682 348192 349184 352704 359424 372744 382096 384768 392832 396792 403806 412672 416832 425568 428544 429858 439296 455576 464256 468936 470272 478764 494208 496992 512523 513024 523776 529056 538408 555776 559116 567424 573144 577152 589248 605709 619008 625248 638352 644787 658944 662656 683364 696384 705408 740311 745488 764192 769536 785664 793584 807612 833664 851136 857088 859716 911152 928512 937872 940544 957528 988416 993984 1025046 1047552 1058112 1076816 1111552 1118232 1134848 1146288 1154304 1178496 1211418 1238016 1250496 1276704 1289574 1317888 1325312 1366728 1392768 1410816 1480622 1490976 1528384 1537569 1539072 1571328 1587168 1615224 1667328 1702272 1719432 1817127 1822304 1857024 1875744 1881088 1915056 1976832 1987968 2050092 2116224 2153632 2220933 2223104 2236464 2269696 2292576 2308608 2356992 2422836 2500992 2553408 2579148 2650624 2733456 2785536 2821632 2961244 2981952 3056768 3075138 3142656 3174336 3230448 3334656 3404544 3438864 3634254 3644608 3714048 3751488 3830112 3953664 3975936 4100184 4232448 4307264 4441866 4472928 4539392 4585152 4617216 4713984 4845672 5001984 5106816 5158296 5301248 5466912 5571072 5643264 5922488 5963904 6113536 6150276 6348672 6460896 6662799 6669312 6809088 6877728 7268508 7289216 7502976 7660224 7951872 8200368 8464896 8614528 8883732 8945856 9170304 9427968 9691344 10003968 10213632 10316592 10933824 11142144 11844976 11927808 12227072 12300552 12697344 12921792 13325598 13618176 13755456 14537016 14578432 15005952 15320448 15903744 16400736 16929792 17229056 17767464 17891712 18340608 19382688 19988397 20007936 20427264 20633184 21867648 23689952 23855616 24454144 24601104 25394688 25843584 26651196 27510912 29074032 29156864 30011904 30640896 32801472 34458112 35534928 35783424 36681216 38765376 39976794 40854528 41266368 43735296 47379904 47711232 49202208 50789376 51687168 53302392 55021824 58148064 58313728 60023808 61281792 65602944 68916224 71069856 71566848 73362432 77530752 79953588 82532736 87470592 94759808 98404416 103374336 106604784 110043648 116296128 122563584 131205888 142139712 143133696 155061504 159907176 165065472 174941184 189519616 196808832 206748672 213209568 220087296 232592256 262411776 284279424 310123008 319814352 330130944 379039232 393617664 426419136 465184512 524823552 568558848 620246016 639628704 660261888 758078464 787235328 852838272 930369024 1137117696 1279257408 1574470656 1705676544 1860738048 2274235392 2558514816 3411353088 5117029632 6822706176 10234059264 20468118528
• Sum of all divisors σ(n): 73951395840
• Sum of proper divisors (its aliquot sum) s(n): 53483277312
• 20468118528 is an abundant number, because the sum of its proper divisors (53483277312) is greater than itself. Its abundance is 33015158784

Bases of 20468118528

• Binary: 10011000011111111101011010000000000₂
• Hexadecimal: 0x4C3FEB400
• Base-36: 9EI6TC0

Squares and roots of 20468118528

• 20468118528 squared (20468118528²) is 418943876076256886784
• 20468118528 cubed (20468118528³) is 8574992912108569525271188733952
• The square root of 20468118528 is 143066.8323826315
• The cube root of 20468118528 is 2735.4323229749

Scales and comparisons

• 20,468,118,528 seconds is equal to 650 years, 42 weeks, 5 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 20,468,118,528 would take you about one thousand, three hundred one 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 20468118528 cubic inches would be around 228 feet tall.

Recreational maths with 20468118528

• 20468118528 backwards is 82581186402
• The number of decimal digits it has is: 11
• The sum of 20468118528's digits is 45
• More coming soon!