31197324979171

Names of 31197324979171

• Cardinal: 31197324979171 can be written as Thirty-one trillion, one hundred ninety-seven billion, three hundred twenty-four million, nine hundred seventy-nine thousand, one hundred seventy-one.

Scientific notation

• Scientific notation: 3.1197324979171 × 10¹³

Factors of 31197324979171

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2862

Divisors of 31197324979171

• Number of divisors d(n): 96
• Complete list of divisors:
  1 13 23 37 89 299 481 529 683 851 1157 2017 2047 3293 6877 8879 11063 15709 19573 25271 26221 26611 42809 46391 47081 60787 74629 75739 179513 204217 254449 328523 361307 581233 603083 612053 790231 970177 984607 1066993 1377611 1398101 1716467 1741997 2249119 2333669 4128799 4696991 6641981 7556029 13368359 13870909 17908943 18175313 22314071 22645961 29238547 31685053 32156323 39478741 50971607 51729737 53674387 86345753 94962377 122607379 152765563 173788667 411905689 418032199 513223633 662630891 672486581 728756219 1172346961 1189783951 1234510901 1593895927 1985952319 2819969717 3513607949 4536473023 9473830847 15240510493 15467191363 26963980103 36659606321 45676903337 58974149299 64859303491 104338879529 350531741339 843170945383 1356405433877 2399794229167 31197324979171
• Sum of all divisors σ(n): 36547404223680
• Sum of proper divisors (its aliquot sum) s(n): 5350079244509
• 31197324979171 is a deficient number, because the sum of its proper divisors (5350079244509) is less than itself. Its deficiency is 25847245734662

Bases of 31197324979171

• Binary: 111000101111110110001011110010010101111100011₂
• Hexadecimal: 0x1C5FB1792BE3
• Base-36: B23UPSUSJ

Squares and roots of 31197324979171

• 31197324979171 squared (31197324979171²) is 973273085856006835583847241
• 31197324979171 cubed (31197324979171³) is 30363516752930443346636080749454370817211
• The square root of 31197324979171 is 5585456.5595993135
• The cube root of 31197324979171 is 31480.3185962867

Scales and comparisons

• 31,197,324,979,171 seconds is equal to 991,978 years, 22 weeks, 4 days, 5 hours, 19 minutes, 31 seconds.
• To count from 1 to 31,197,324,979,171 would take you about two million, four hundred seventy-nine thousand, nine hundred forty-six 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 31197324979171 cubic inches would be around 2623.4 feet tall.

Recreational maths with 31197324979171

• 31197324979171 backwards is 17197942379113
• The number of decimal digits it has is: 14
• The sum of 31197324979171's digits is 64
• More coming soon!