231020709298400

Names of 231020709298400

• Cardinal: 231020709298400 can be written as Two hundred thirty-one trillion, twenty billion, seven hundred nine million, two hundred ninety-eight thousand, four hundred.

Scientific notation

• Scientific notation: 2.310207092984 × 10¹⁴

Factors of 231020709298400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 41253698103

Divisors of 231020709298400

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 70 80 100 112 140 160 175 200 224 280 350 400 560 700 800 1120 1400 2800 5600 41253698089 82507396178 165014792356 206268490445 288775886623 330029584712 412536980890 577551773246 660059169424 825073961780 1031342452225 1155103546492 1320118338848 1443879433115 1650147923560 2062684904450 2310207092984 2887758866230 3300295847120 4125369808900 4620414185968 5775517732460 6600591694240 7219397165575 8250739617800 9240828371936 11551035464920 14438794331150 16501479235600 23102070929840 28877588662300 33002958471200 46204141859680 57755177324600 115510354649200 231020709298400
• Sum of all divisors σ(n): 644547778958160
• Sum of proper divisors (its aliquot sum) s(n): 413527069659760
• 231020709298400 is an abundant number, because the sum of its proper divisors (413527069659760) is greater than itself. Its abundance is 182506360361360

Bases of 231020709298400

• Binary: 110100100001110010110011010100000100000011100000₂
• Hexadecimal: 0xD21CB35040E0
• Base-36: 29W1G5JDNK

Squares and roots of 231020709298400

• 231020709298400 squared (231020709298400²) is 53370568124735840220242560000
• 231020709298400 cubed (231020709298400³) is 12329706503835051773812327084895419904000000
• The square root of 231020709298400 is 15199365.4242011037
• The cube root of 231020709298400 is 61359.7579342747

Scales and comparisons

• 231,020,709,298,400 seconds is equal to 7,345,743 years, 50 weeks, 1 hour, 33 minutes, 20 seconds.
• To count from 1 to 231,020,709,298,400 would take you about eighteen million, three hundred sixty-four thousand, three hundred fifty-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 231020709298400 cubic inches would be around 5113.3 feet tall.

Recreational maths with 231020709298400

• 231020709298400 backwards is 004892907020132
• The number of decimal digits it has is: 15
• The sum of 231020709298400's digits is 47
• More coming soon!