31669399314

Names of 31669399314

• Cardinal: 31669399314 can be written as Thirty-one billion, six hundred sixty-nine million, three hundred ninety-nine thousand, three hundred fourteen.

Scientific notation

• Scientific notation: 3.1669399314 × 10¹⁰

Factors of 31669399314

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 20317

Divisors of 31669399314

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 21 34 42 51 63 102 119 126 153 238 306 357 714 757 1071 1514 2142 2271 4542 5299 6813 10598 12869 13626 15897 19531 25738 31794 38607 39062 47691 58593 77214 90083 95382 115821 117186 136717 175779 180166 231642 270249 273434 332027 351558 410151 540498 664054 810747 820302 996081 1230453 1621494 1992162 2324189 2460906 2988243 4648378 5976486 6972567 13945134 14784967 20917701 29569934 41835402 44354901 88709802 103494769 133064703 206989538 251344439 266129406 310484307 502688878 620968614 754033317 931452921 1508066634 1759411073 1862905842 2262099951 3518822146 4524199902 5278233219 10556466438 15834699657 31669399314
• Sum of all divisors σ(n): 83146317696
• Sum of proper divisors (its aliquot sum) s(n): 51476918382
• 31669399314 is an abundant number, because the sum of its proper divisors (51476918382) is greater than itself. Its abundance is 19807519068

Bases of 31669399314

• Binary: 11101011111101001001010111100010010₂
• Hexadecimal: 0x75FA4AF12
• Base-36: EJR54WI

Squares and roots of 31669399314

• 31669399314 squared (31669399314²) is 1002950852909583670596
• 31669399314 cubed (31669399314³) is 31762851053110484001598564371144
• The square root of 31669399314 is 177958.9821110471
• The cube root of 31669399314 is 3163.8309874515

Scales and comparisons

• 31,669,399,314 seconds is equal to 1,006 years, 51 weeks, 2 days, 23 hours, 21 minutes, 54 seconds.
• To count from 1 to 31,669,399,314 would take you about two thousand and thirteen 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 31669399314 cubic inches would be around 263.7 feet tall.

Recreational maths with 31669399314

• 31669399314 backwards is 41399396613
• The number of decimal digits it has is: 11
• The sum of 31669399314's digits is 54
• More coming soon!