31361238168325

Names of 31361238168325

• Cardinal: 31361238168325 can be written as Thirty-one trillion, three hundred sixty-one billion, two hundred thirty-eight million, one hundred sixty-eight thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 3.1361238168325 × 10¹³

Factors of 31361238168325

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 751793

Divisors of 31361238168325

• Number of divisors d(n): 48
• Complete list of divisors:
  1 5 13 23 25 65 115 299 325 575 1495 5623 7475 28115 73099 129329 140575 365495 646645 746129 1681277 1827475 3233225 3730645 8406385 9699677 17160967 18653225 42031925 48498385 85804835 223092571 242491925 429024175 1115462855 4195483367 5577314275 20977416835 54541283771 96496117441 104887084175 272706418855 482480587205 1254449526733 1363532094275 2412402936025 6272247633665 31361238168325
• Sum of all divisors σ(n): 43707985009920
• Sum of proper divisors (its aliquot sum) s(n): 12346746841595
• 31361238168325 is a deficient number, because the sum of its proper divisors (12346746841595) is less than itself. Its deficiency is 19014491326730

Bases of 31361238168325

• Binary: 111001000010111011011011101011111001100000101₂
• Hexadecimal: 0x1C85DB75F305
• Base-36: B475JHCZP

Squares and roots of 31361238168325

• 31361238168325 squared (31361238168325²) is 983527259450404801033305625
• 31361238168325 cubed (31361238168325³) is 30844632628664120108537531766294919328125
• The square root of 31361238168325 is 5600110.5496521227
• The cube root of 31361238168325 is 31535.3556720935

Scales and comparisons

• 31,361,238,168,325 seconds is equal to 997,190 years, 19 weeks, 14 hours, 45 minutes, 25 seconds.
• To count from 1 to 31,361,238,168,325 would take you about two million, four hundred ninety-two thousand, nine hundred seventy-five 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 31361238168325 cubic inches would be around 2627.9 feet tall.

Recreational maths with 31361238168325

• 31361238168325 backwards is 52386183216313
• The number of decimal digits it has is: 14
• The sum of 31361238168325's digits is 52
• More coming soon!