40649743101807

Names of 40649743101807

• Cardinal: 40649743101807 can be written as Forty trillion, six hundred forty-nine billion, seven hundred forty-three million, one hundred one thousand, eight hundred seven.

Scientific notation

• Scientific notation: 4.0649743101807 × 10¹³

Factors of 40649743101807

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 33108

Divisors of 40649743101807

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 19 21 57 63 113 133 171 339 361 399 487 791 1017 1083 1197 1461 2147 2373 2527 3249 3409 4383 6441 7119 7581 9253 10227 15029 19323 22743 27759 30681 32479 40793 45087 55031 64771 83277 97437 122379 135261 165093 175807 194313 227353 285551 292311 367137 385217 495279 527421 582939 617101 682059 856653 1045589 1155651 1230649 1582263 1851303 2046177 2569959 3136767 3466953 3670127 3691947 4319707 5553909 7319123 9410301 11010381 11075841 11724919 12959121 15817273 19866191 21957369 25690889 33031143 35174757 38877363 47451819 59598573 65872107 69732413 77072667 82074433 105524271 110720911 139063337 142355457 178795719 209197239 231218001 246223299 300528187 332162733 417190011 488126891 627591717 738669897 901584561 996488199 1251570033 1324915847 1464380673 1787351849 2103697309 2704753683 3974747541 4393142019 5362055547 5710035553 6311091927 9274410929 11924242623 12511462943 16086166641 17130106659 18933275781 27823232787 33959685131 37534388829 39970248871 51390319977 83469698361 101879055393 112603166487 119910746613 237717795917 305637166179 359732239839 645234017489 713153387751 1935702052467 2139460163253 4516638122423 5807106157401 13549914367269 40649743101807
• Sum of all divisors σ(n): 71597689712640
• Sum of proper divisors (its aliquot sum) s(n): 30947946610833
• 40649743101807 is a deficient number, because the sum of its proper divisors (30947946610833) is less than itself. Its deficiency is 9701796490974

Bases of 40649743101807

• Binary: 1001001111100010000001011111110110111101101111₂
• Hexadecimal: 0x24F8817F6F6F
• Base-36: EEQ8FHWTR

Squares and roots of 40649743101807

• 40649743101807 squared (40649743101807²) is 1652401614242905781566665249
• 40649743101807 cubed (40649743101807³) is 67169701119985310735126588642838496004943
• The square root of 40649743101807 is 6375715.1051318945
• The cube root of 40649743101807 is 34383.6994335407

Scales and comparisons

• 40,649,743,101,807 seconds is equal to 1,292,536 years, 4 weeks, 5 days, 18 hours, 3 minutes, 27 seconds.
• To count from 1 to 40,649,743,101,807 would take you about three million, two hundred thirty-one thousand, three hundred forty 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 40649743101807 cubic inches would be around 2865.3 feet tall.

Recreational maths with 40649743101807

• 40649743101807 backwards is 70810134794604
• The number of decimal digits it has is: 14
• The sum of 40649743101807's digits is 54
• More coming soon!