40749787205136

Names of 40749787205136

• Cardinal: 40749787205136 can be written as Forty trillion, seven hundred forty-nine billion, seven hundred eighty-seven million, two hundred five thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.0749787205136 × 10¹³

Factors of 40749787205136

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 59112

Divisors of 40749787205136

• Number of divisors d(n): 105
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 243 324 432 486 648 729 972 1296 1458 1944 2916 3888 5832 11664 59107 118214 177321 236428 354642 472856 531963 709284 945712 1063926 1418568 1595889 2127852 2837136 3191778 4255704 4787667 6383556 8511408 9575334 12767112 14363001 19150668 25534224 28726002 38301336 43089003 57452004 76602672 86178006 114904008 172356012 229808016 344712024 689424048 3493637449 6987274898 10480912347 13974549796 20961824694 27949099592 31442737041 41923649388 55898199184 62885474082 83847298776 94328211123 125770948164 167694597552 188656422246 251541896328 282984633369 377312844492 503083792656 565969266738 754625688984 848953900107 1131938533476 1509251377968 1697907800214 2263877066952 2546861700321 3395815600428 4527754133904 5093723400642 6791631200856 10187446801284 13583262401712 20374893602568 40749787205136
• Sum of all divisors σ(n): 118376920440831
• Sum of proper divisors (its aliquot sum) s(n): 77627133235695
• 40749787205136 is an abundant number, because the sum of its proper divisors (77627133235695) is greater than itself. Its abundance is 36877346030559

Bases of 40749787205136

• Binary: 1001010000111111001100100101110100111000010000₂
• Hexadecimal: 0x250FCC974E10
• Base-36: EG06Z6900

Squares and roots of 40749787205136

• 40749787205136 squared (40749787205136²) is 1660545157263865654144778496
• 40749787205136 cubed (40749787205136³) is 67666861803021619583495735702823633555456
• 40749787205136 is a perfect square number. Its square root is 6383556
• The cube root of 40749787205136 is 34411.8838530225

Scales and comparisons

• 40,749,787,205,136 seconds is equal to 1,295,717 years, 9 weeks, 4 days, 14 hours, 45 minutes, 36 seconds.
• To count from 1 to 40,749,787,205,136 would take you about three million, two hundred thirty-nine thousand, two hundred ninety-two 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 40749787205136 cubic inches would be around 2867.7 feet tall.

Recreational maths with 40749787205136

• 40749787205136 backwards is 63150278794704
• The number of decimal digits it has is: 14
• The sum of 40749787205136's digits is 63
• More coming soon!