40445442797976

Names of 40445442797976

• Cardinal: 40445442797976 can be written as Forty trillion, four hundred forty-five billion, four hundred forty-two million, seven hundred ninety-seven thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 4.0445442797976 × 10¹³

Factors of 40445442797976

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1912

Divisors of 40445442797976

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 486 648 729 972 1458 1907 1944 2916 3814 5721 5832 7628 11442 15256 17163 22884 34326 45768 51489 68652 102978 137304 154467 205956 308934 411912 463401 617868 926802 1235736 1390203 1853604 2780406 3636649 3707208 5560812 7273298 10909947 11121624 14546596 21819894 29093192 32729841 43639788 65459682 87279576 98189523 130919364 196379046 261838728 294568569 392758092 589137138 785516184 883705707 1178274276 1767411414 2356548552 2651117121 3534822828 5302234242 7069645656 10604468484 21208936968
• Sum of all divisors σ(n): 40483888003023
• Sum of proper divisors (its aliquot sum) s(n): 38445205047
• 40445442797976 is a deficient number, because the sum of its proper divisors (38445205047) is less than itself. Its deficiency is 40406997592929

Bases of 40445442797976

• Binary: 1001001100100011110000010000000011000110011000₂
• Hexadecimal: 0x24C8F0403198
• Base-36: EC4DODDI0

Squares and roots of 40445442797976

• 40445442797976 squared (40445442797976²) is 1635833843124348687549696576
• 40445442797976 cubed (40445442797976³) is 66162024129079090431062643278363266930176
• The square root of 40445442797976 is 6359673.1675437535
• 40445442797976 is a perfect cube number. Its cube root is 34326

Scales and comparisons

• 40,445,442,797,976 seconds is equal to 1,286,039 years, 50 weeks, 4 days, 21 hours, 39 minutes, 36 seconds.
• To count from 1 to 40,445,442,797,976 would take you about three million, two hundred fifteen thousand and ninety-nine 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 40445442797976 cubic inches would be around 2860.5 feet tall.

Recreational maths with 40445442797976

• 40445442797976 backwards is 67979724454404
• 40445442797976 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40445442797976's digits is 72
• More coming soon!