40816231794

Names of 40816231794

• Cardinal: 40816231794 can be written as Forty billion, eight hundred sixteen million, two hundred thirty-one thousand, seven hundred ninety-four.

Scientific notation

• Scientific notation: 4.0816231794 × 10¹⁰

Factors of 40816231794

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 187

Divisors of 40816231794

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 38 39 57 61 78 89 114 117 122 171 178 183 234 247 267 342 361 366 494 534 549 722 741 793 801 1083 1098 1157 1159 1482 1586 1602 1691 2166 2223 2314 2318 2379 3249 3382 3471 3477 4446 4693 4758 5073 5429 6498 6942 6954 7137 7921 9386 10146 10413 10431 10858 14079 14274 15067 15219 15842 16287 20826 20862 21983 22021 23763 28158 30134 30438 32129 32574 42237 43966 44042 45201 47526 48861 64258 65949 66063 70577 71289 84474 90402 96387 97722 102973 103151 131898 132126 135603 141154 142578 150499 192774 197847 198189 205946 206302 211731 271206 286273 289161 300998 308919 309453 395694 396378 417677 423462 451497 483181 572546 578322 617838 618906 635193 835354 858819 902994 926757 928359 966362 1253031 1270386 1340963 1354491 1449543 1717638 1853514 1856718 1956487 1959869 2506062 2576457 2681926 2708982 2859481 2899086 3759093 3912974 3919738 4022889 4348629 5152914 5718962 5869461 5879607 6281353 7518186 8045778 8578443 8697258 9180439 11738922 11759214 12068667 12562706 17156886 17608383 17638821 18360878 18844059 24137334 25478297 25735329 27541317 35216766 35277642 37173253 37688118 50956594 51470658 55082634 56532177 74346506 76434891 82623951 111519759 113064354 119345707 152869782 165247902 174428341 223039518 229304673 238691414 334559277 348856682 358037121 458609346 523285023 669118554 716074242 1046570046 1074111363 1569855069 2148222726 2267568433 3139710138 4535136866 6802705299 13605410598 20408115897 40816231794
• Sum of all divisors σ(n): 103322769732
• Sum of proper divisors (its aliquot sum) s(n): 62506537938
• 40816231794 is an abundant number, because the sum of its proper divisors (62506537938) is greater than itself. Its abundance is 21690306144

Bases of 40816231794

• Binary: 100110000000110101100100010101110010₂
• Hexadecimal: 0x980D64572
• Base-36: IR0XI0I

Squares and roots of 40816231794

• 40816231794 squared (40816231794²) is 1665964777861536458436
• 40816231794 cubed (40816231794³) is 67998404533836191724505622714184
• The square root of 40816231794 is 202030.2744491527
• The cube root of 40816231794 is 3443.0577135561

Scales and comparisons

• 40,816,231,794 seconds is equal to 1,297 years, 43 weeks, 1 day, 2 hours, 9 minutes, 54 seconds.
• To count from 1 to 40,816,231,794 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 40816231794 cubic inches would be around 286.9 feet tall.

Recreational maths with 40816231794

• 40816231794 backwards is 49713261804
• The number of decimal digits it has is: 11
• The sum of 40816231794's digits is 45
• More coming soon!