10012456818

Names of 10012456818

• Cardinal: 10012456818 can be written as Ten billion, twelve million, four hundred fifty-six thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 1.0012456818 × 10¹⁰

Factors of 10012456818

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 232

Divisors of 10012456818

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 31 39 42 54 62 63 67 78 81 91 93 109 117 126 134 162 182 186 189 201 217 218 234 243 273 279 327 351 378 402 403 434 469 486 546 558 567 603 651 654 702 763 806 819 837 871 938 981 1053 1134 1206 1209 1302 1407 1417 1526 1638 1674 1701 1742 1809 1953 1962 2077 2106 2289 2418 2457 2511 2613 2814 2821 2834 2943 3159 3379 3402 3618 3627 3906 4154 4221 4251 4578 4914 5022 5226 5427 5642 5859 5886 6097 6231 6318 6758 6867 7254 7303 7371 7533 7839 8442 8463 8502 8829 9919 10137 10854 10881 11718 12194 12462 12663 12753 13734 14539 14606 14742 15066 15678 16281 16926 17577 17658 18291 18693 19838 20274 20601 21762 21909 22113 23517 23653 25326 25389 25506 26487 27001 29078 29757 30411 32562 32643 35154 36582 37386 37989 38259 41202 43617 43818 43927 44226 47034 47306 50778 51121 52731 52974 54002 54873 56079 59514 60822 61803 65286 65727 70551 70959 75978 76167 76518 81003 87234 87854 89271 91233 94939 97929 102242 105462 109746 112158 113967 114777 123606 130851 131454 131781 141102 141918 152334 153363 162006 164619 168237 178542 182466 185409 189007 189878 195858 197181 211653 212877 226393 227934 228501 229554 243009 261702 263562 267813 273699 284817 306726 307489 329238 336474 344331 370818 378014 392553 394362 395343 423306 425754 452786 457002 460089 486018 493857 504711 535626 547398 567021 569634 591543 614978 638631 664573 679179 685503 688662 729027 785106 790686 803439 821097 854451 920178 922467 987714 1009422 1134042 1177659 1183086 1186029 1277262 1329146 1358358 1371006 1380267 1458054 1481571 1584751 1606878 1642194 1701063 1708902 1774629 1844934 1915893 1993719 2037537 2187081 2355318 2372058 2410317 2563353 2760534 2767401 2943109 2963142 3169502 3402126 3532977 3549258 3558087 3831786 3987438 4075074 4140801 4374162 4754253 4820634 5103189 5126706 5534802 5747679 5886218 5981157 6112611 6561243 7065954 7116174 7690059 8281602 8302203 8829327 9508506 10206378 10674261 11495358 11962314 12225222 12422403 13122486 14262759 15309567 15380118 16604406 17658654 17943471 18337833 20601763 21348522 23070177 24844806 24906609 26487981 28525518 30619134 35886942 36675666 41203526 42788277 45928701 46140354 49813218 52975962 53830413 55013499 61805289 74719827 79463943 85576554 91857402 107660826 110026998 123610578 128364831 149439654 158927886 161491239 185415867 238391829 256729662 322982478 370831734 385094493 476783658 556247601 715175487 770188986 1112495202 1430350974 1668742803 3337485606 5006228409 10012456818
• Sum of all divisors σ(n): 29274685440
• Sum of proper divisors (its aliquot sum) s(n): 19262228622
• 10012456818 is an abundant number, because the sum of its proper divisors (19262228622) is greater than itself. Its abundance is 9249771804

Bases of 10012456818

• Binary: 1001010100110010011111011101110010₂
• Hexadecimal: 0x254C9F772
• Base-36: 4LL5P4I

Squares and roots of 10012456818

• 10012456818 squared (10012456818²) is 100249291532314685124
• 10012456818 cubed (10012456818³) is 1003741702502393836391316975432
• The square root of 10012456818 is 100062.2647055323
• The cube root of 10012456818 is 2155.3288988623

Scales and comparisons

• 10,012,456,818 seconds is equal to 318 years, 18 weeks, 6 days, 22 hours, 18 seconds.
• To count from 1 to 10,012,456,818 would take you about six hundred thirty-six 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 10012456818 cubic inches would be around 179.6 feet tall.

Recreational maths with 10012456818

• 10012456818 backwards is 81865421001
• The number of decimal digits it has is: 11
• The sum of 10012456818's digits is 36
• More coming soon!