31429070338242

Names of 31429070338242

• Cardinal: 31429070338242 can be written as Thirty-one trillion, four hundred twenty-nine billion, seventy million, three hundred thirty-eight thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 3.1429070338242 × 10¹³

Factors of 31429070338242

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2188

Divisors of 31429070338242

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 17 23 34 37 46 51 69 74 89 102 111 138 178 222 267 391 534 629 782 851 1173 1258 1513 1702 1887 2017 2047 2346 2553 3026 3293 3774 4034 4094 4539 5106 6051 6141 6586 9078 9879 12102 12282 14467 19758 28934 34289 34799 43401 46391 55981 68578 69598 74629 75739 86802 92782 102867 104397 111962 139173 149258 151478 167943 179513 205734 208794 223887 227217 278346 335886 359026 447774 454434 538539 788647 1077078 1268693 1287563 1577294 1716467 2365941 2537386 2575126 3051721 3432934 3806079 3862689 4068289 4128799 4731882 5149401 6103442 6641981 7612158 7725378 8136578 8257598 9155163 10298802 12204867 12386397 13283962 18310326 19925943 24409734 24772794 29179939 39851886 58359878 69160913 70189583 87539817 93570647 112913677 138321826 140379166 150526693 152765563 175079634 187141294 207482739 210568749 225827354 280711941 301053386 305531126 338741031 362077721 414965478 421137498 451580079 458296689 561423882 677482062 724155442 903160158 916593378 1086233163 1590700999 2172466326 2558953781 2597014571 3181401998 3462113939 4772102997 5117907562 5194029142 6155321257 6924227878 7676861343 7791043713 8327787583 9544205994 10386341817 12310642514 13396875677 15353722686 15582087426 16655575166 18465963771 20772683634 24983362749 26793751354 36931927542 40190627031 49966725498 58855936963 80381254062 117711873926 141572388911 176567810889 227746886509 283144777822 308128140571 353135621778 424717166733 455493773018 616256281142 683240659527 849434333466 924384421713 1366481319054 1848768843426 5238178389707 10476356779414 15714535169121 31429070338242
• Sum of all divisors σ(n): 72163612488960
• Sum of proper divisors (its aliquot sum) s(n): 40734542150718
• 31429070338242 is an abundant number, because the sum of its proper divisors (40734542150718) is greater than itself. Its abundance is 9305471812476

Bases of 31429070338242

• Binary: 111001001010110100110100100101011100011000010₂
• Hexadecimal: 0x1C95A692B8C2
• Base-36: B52BD069U

Squares and roots of 31429070338242

• 31429070338242 squared (31429070338242²) is 987786462326163104287650564
• 31429070338242 cubed (31429070338242³) is 31045210203612211626199930431958982068488
• The square root of 31429070338242 is 5606163.6025219599
• The cube root of 31429070338242 is 31558.0755574255

Scales and comparisons

• 31,429,070,338,242 seconds is equal to 999,347 years, 11 weeks, 3 days, 4 hours, 10 minutes, 42 seconds.
• To count from 1 to 31,429,070,338,242 would take you about two million, four hundred ninety-eight thousand, three hundred sixty-eight 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 31429070338242 cubic inches would be around 2629.8 feet tall.

Recreational maths with 31429070338242

• 31429070338242 backwards is 24283307092413
• The number of decimal digits it has is: 14
• The sum of 31429070338242's digits is 48
• More coming soon!