31977065453232

Names of 31977065453232

• Cardinal: 31977065453232 can be written as Thirty-one trillion, nine hundred seventy-seven billion, sixty-five million, four hundred fifty-three thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 3.1977065453232 × 10¹³

Factors of 31977065453232

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4087048411

Divisors of 31977065453232

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 163 326 489 652 978 1304 1956 2608 3912 7824 4087048243 8174096486 12261144729 16348192972 24522289458 32696385944 49044578916 65392771888 98089157832 196178315664 666188863609 1332377727218 1998566590827 2664755454436 3997133181654 5329510908872 7994266363308 10659021817744 15988532726616 31977065453232
• Sum of all divisors σ(n): 83114213089984
• Sum of proper divisors (its aliquot sum) s(n): 51137147636752
• 31977065453232 is an abundant number, because the sum of its proper divisors (51137147636752) is greater than itself. Its abundance is 19160082183520

Bases of 31977065453232

• Binary: 111010001010100111101101000001001011010110000₂
• Hexadecimal: 0x1D153DA096B0
• Base-36: BC2275B5C

Squares and roots of 31977065453232

• 31977065453232 squared (31977065453232²) is 1022532715000283453579245824
• 31977065453232 cubed (31977065453232³) is 32697595555635086498536496597655303303168
• The square root of 31977065453232 is 5654826.7394529427
• The cube root of 31977065453232 is 31740.4345758937

Scales and comparisons

• 31,977,065,453,232 seconds is equal to 1,016,771 years, 40 weeks, 5 hours, 27 minutes, 12 seconds.
• To count from 1 to 31,977,065,453,232 would take you about two million, five hundred forty-one thousand, nine hundred twenty-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 31977065453232 cubic inches would be around 2645 feet tall.

Recreational maths with 31977065453232

• 31977065453232 backwards is 23235456077913
• The number of decimal digits it has is: 14
• The sum of 31977065453232's digits is 57
• More coming soon!