31539324450055

Names of 31539324450055

• Cardinal: 31539324450055 can be written as Thirty-one trillion, five hundred thirty-nine billion, three hundred twenty-four million, four hundred fifty thousand and fifty-five.

Scientific notation

• Scientific notation: 3.1539324450055 × 10¹³

Factors of 31539324450055

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 66508

Divisors of 31539324450055

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 17 31 41 85 155 205 527 697 1271 2635 3485 4733 6355 21607 23665 61681 80461 108035 146723 194053 308405 402305 733615 970265 1048577 1912111 2494291 2528921 3298901 5242885 6015643 9560555 12471455 12644605 16494505 30078215 32505887 42991657 78396551 102265931 162529435 214958285 291936173 391982755 511329655 1332741367 1459680865 4962914941 6663706835 9050021363 11969383093 24814574705 45250106815 59846915465 153850363171 203479512581 371050875883 769251815855 1017397562905 1855254379415 6307864890011 31539324450055
• Sum of all divisors σ(n): 42384759653376
• Sum of proper divisors (its aliquot sum) s(n): 10845435203321
• 31539324450055 is a deficient number, because the sum of its proper divisors (10845435203321) is less than itself. Its deficiency is 20693889246734

Bases of 31539324450055

• Binary: 111001010111101010010001110101111010100000111₂
• Hexadecimal: 0x1CAF523AF507
• Base-36: B6GYRGFEV

Squares and roots of 31539324450055

• 31539324450055 squared (31539324450055²) is 994728986765837128189503025
• 31539324450055 cubed (31539324450055³) is 31373080253482203456097098031781883916375
• The square root of 31539324450055 is 5615988.2879200345
• The cube root of 31539324450055 is 31594.9347119479

Scales and comparisons

• 31,539,324,450,055 seconds is equal to 1,002,852 years, 49 weeks, 6 days, 10 hours, 20 minutes, 55 seconds.
• To count from 1 to 31,539,324,450,055 would take you about two million, five hundred seven thousand, one hundred thirty-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 31539324450055 cubic inches would be around 2632.9 feet tall.

Recreational maths with 31539324450055

• 31539324450055 backwards is 55005442393513
• The number of decimal digits it has is: 14
• The sum of 31539324450055's digits is 49
• More coming soon!