345718318218

Names of 345718318218

• Cardinal: 345718318218 can be written as Three hundred forty-five billion, seven hundred eighteen million, three hundred eighteen thousand, two hundred eighteen.

Scientific notation

• Scientific notation: 3.45718318218 × 10¹¹

Factors of 345718318218

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1022

Divisors of 345718318218

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 13 14 21 26 39 42 49 78 91 98 147 169 182 273 294 338 343 507 546 637 686 997 1014 1029 1183 1274 1911 1994 2058 2366 2991 3549 3822 4459 5982 6979 7098 8281 8918 12961 13377 13958 16562 20937 24843 25922 26754 38883 41874 48853 49686 57967 77766 90727 97706 115934 146559 168493 173901 181454 272181 293118 336986 341971 347802 505479 544362 635089 683942 994009 1010958 1025913 1179451 1270178 1905267 1988018 2051826 2358902 2982027 3538353 3810534 4445623 5964054 6958063 7076706 8256157 8891246 12922117 13336869 13916126 16512314 20874189 24768471 25844234 26673738 38766351 41748378 48706441 49536942 57793099 77532702 90454819 97412882 115586198 146119323 167987521 173379297 180909638 271364457 292238646 335975042 340945087 346758594 503962563 542728914 633183733 681890174 1007925126 1022835261 1175912647 1266367466 1899551199 2045670522 2351825294 3527737941 3799102398 4432286131 7055475882 8231388529 8864572262 13296858393 16462777058 24694165587 26593716786 49388331174 57619719703 115239439406 172859159109 345718318218
• Sum of all divisors σ(n): 874014148800
• Sum of proper divisors (its aliquot sum) s(n): 528295830582
• 345718318218 is an abundant number, because the sum of its proper divisors (528295830582) is greater than itself. Its abundance is 182577512364

Bases of 345718318218

• Binary: 101000001111110011010101110010010001010₂
• Hexadecimal: 0x507E6AE48A
• Base-36: 4ETJRDL6

Squares and roots of 345718318218

• 345718318218 squared (345718318218²) is 119521155551482310695524
• 345718318218 cubed (345718318218³) is 41320652888730438770633111140256232
• The square root of 345718318218 is 587978.1613444499
• The cube root of 345718318218 is 7018.4433242449

Scales and comparisons

• 345,718,318,218 seconds is equal to 10,992 years, 40 weeks, 1 day, 10 hours, 10 minutes, 18 seconds.
• To count from 1 to 345,718,318,218 would take you about twenty-one thousand, nine hundred eighty-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 345718318218 cubic inches would be around 584.9 feet tall.

Recreational maths with 345718318218

• 345718318218 backwards is 812813817543
• The number of decimal digits it has is: 12
• The sum of 345718318218's digits is 51
• More coming soon!