40818085308

Names of 40818085308

• Cardinal: 40818085308 can be written as Forty billion, eight hundred eighteen million, eighty-five thousand, three hundred eight.

Scientific notation

• Scientific notation: 4.0818085308 × 10¹⁰

Factors of 40818085308

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 125

Divisors of 40818085308

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 13 14 18 21 22 26 28 33 36 39 42 44 52 63 66 77 78 84 89 91 99 117 121 126 132 143 154 156 169 178 182 198 231 234 242 252 267 273 286 308 338 356 363 364 396 429 462 468 484 507 534 546 572 623 676 693 726 801 819 847 858 924 979 1001 1014 1068 1089 1092 1157 1183 1246 1287 1386 1452 1521 1573 1602 1638 1694 1716 1859 1869 1958 2002 2028 2178 2314 2366 2492 2541 2574 2772 2937 3003 3042 3146 3204 3276 3388 3471 3549 3718 3738 3916 4004 4356 4628 4719 4732 5082 5148 5577 5607 5874 6006 6084 6292 6853 6942 7098 7436 7476 7623 7921 8099 8811 9009 9438 10164 10413 10647 10769 11011 11154 11214 11748 12012 12727 13013 13706 13884 14157 14196 15041 15246 15842 16198 16731 17622 18018 18876 20449 20559 20826 21294 21538 22022 22308 22428 23763 24297 25454 26026 27412 28314 30082 30492 31684 32307 32396 33033 33462 35244 36036 38181 39039 40898 41118 41652 42588 43076 44044 45123 47526 48594 50908 52052 55447 56628 60164 61347 61677 64614 66066 66924 71289 72891 75383 76362 78078 81796 82236 87131 89089 90246 95052 96921 97188 99099 102973 105287 110894 114543 117117 122694 123354 129228 132132 135369 139997 142578 143143 145782 150766 152724 156156 165451 166341 174262 178178 180492 184041 193842 198198 205946 210574 221788 226149 229086 234234 245388 246708 261393 267267 270738 279994 285156 286286 291564 301532 308919 315861 330902 332682 348524 356356 368082 387684 396396 411892 419991 421148 429429 452298 458172 468468 496353 499023 522786 534534 541476 559988 572572 609917 617838 631722 661804 665364 678447 720811 736164 784179 801801 839982 858858 904596 926757 947583 958441 979979 992706 998046 1045572 1069068 1132703 1158157 1219834 1235676 1259973 1263444 1288287 1338649 1356894 1441622 1489059 1568358 1603602 1679964 1717716 1819961 1829751 1853514 1895166 1916882 1959958 1985412 1996092 2162433 2265406 2316314 2439668 2519946 2576574 2677298 2713788 2875323 2883244 2939937 2978118 3136716 3207204 3398109 3474471 3639922 3659502 3707028 3790332 3833764 3919916 4015947 4324866 4530812 4632628 5039892 5153148 5354596 5459883 5489253 5750646 5879874 5956236 6487299 6709087 6796218 6948942 7279844 7319004 7928921 8031894 8625969 8649732 8819811 9370543 10194327 10423413 10919766 10978506 11501292 11759748 12047841 12459733 12739727 12974598 13418174 13592436 13897884 14725139 15857842 16063788 16379649 17251938 17639622 18741086 20127261 20388654 20846826 21839532 21957012 23786763 24095682 24919466 25479454 25949196 26836348 28111629 29450278 31715684 32759298 34503876 35279244 37379199 37482172 38219181 40254522 40777308 41693652 44175417 47573526 48191364 49838932 50958908 56223258 58900556 60381783 65518596 71360289 74758398 76438362 80509044 84334887 87218131 88350834 95147052 103075973 112137597 112446516 114657543 120763566 132526251 142720578 149516796 152876724 161976529 168669774 174436262 176701668 206151946 224275194 229315086 241527132 261654393 265052502 285441156 309227919 323953058 337339548 348872524 412303892 448550388 458630172 485929587 523308786 530105004 618455838 647906116 784963179 927683757 971859174 1046617572 1133835703 1236911676 1457788761 1569926358 1855367514 1943718348 2267671406 2915577522 3139852716 3401507109 3710735028 4535342812 5831155044 6803014218 10204521327 13606028436 20409042654 40818085308
• Sum of all divisors σ(n): 141945242712
• Sum of proper divisors (its aliquot sum) s(n): 101127157404
• 40818085308 is an abundant number, because the sum of its proper divisors (101127157404) is greater than itself. Its abundance is 60309072096

Bases of 40818085308

• Binary: 100110000000111100101000110110111100₂
• Hexadecimal: 0x980F28DBC
• Base-36: IR21870

Squares and roots of 40818085308

• 40818085308 squared (40818085308²) is 1666116088211165454864
• 40818085308 cubed (40818085308³) is 68007668621634604654741375538112
• The square root of 40818085308 is 202034.8616155143
• The cube root of 40818085308 is 3443.1098305595

Scales and comparisons

• 40,818,085,308 seconds is equal to 1,297 years, 46 weeks, 1 day, 13 hours, 1 minute, 48 seconds.
• To count from 1 to 40,818,085,308 would take you about two thousand, five hundred ninety-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 40818085308 cubic inches would be around 286.9 feet tall.

Recreational maths with 40818085308

• 40818085308 backwards is 80358081804
• The number of decimal digits it has is: 11
• The sum of 40818085308's digits is 45
• More coming soon!