231423161949930

Names of 231423161949930

• Cardinal: 231423161949930 can be written as Two hundred thirty-one trillion, four hundred twenty-three billion, one hundred sixty-one million, nine hundred forty-nine thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 2.3142316194993 × 10¹⁴

Factors of 231423161949930

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 226864

Divisors of 231423161949930

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 30 109 197 218 327 394 545 591 654 985 1090 1182 1597 1635 1970 2955 3194 3270 4791 5910 7985 9582 15970 21473 23955 42946 47910 64419 107365 128838 174073 214730 224951 314609 322095 348146 449902 522219 629218 644190 674853 870365 943827 1044438 1124755 1349706 1573045 1740730 1887654 2249510 2611095 3146090 3374265 4719135 5222190 6748530 9438270 24519659 34292381 44315347 49039318 68584762 73558977 88630694 102877143 122598295 132946041 147117954 171461905 205754286 221576735 245196590 265892082 342923810 359246747 367794885 443153470 514385715 664730205 718493494 735589770 1028771430 1077740241 1329460410 1796233735 2155480482 3592467470 4830372823 5388701205 9660745646 10777402410 14491118469 24151864115 28982236938 39157895423 48303728230 70771609159 72455592345 78315790846 117473686269 141543218318 144911184690 195789477115 212314827477 234947372538 353858045795 391578954230 424629654954 587368431345 707716091590 1061574137385 1174736862690 2123148274770 7714105398331 15428210796662 23142316194993 38570526991655 46284632389986 77141053983310 115711580974965 231423161949930
• Sum of all divisors σ(n): 563711643855360
• Sum of proper divisors (its aliquot sum) s(n): 332288481905430
• 231423161949930 is an abundant number, because the sum of its proper divisors (332288481905430) is greater than itself. Its abundance is 100865319955500

Bases of 231423161949930

• Binary: 110100100111101001100111010111000101111011101010₂
• Hexadecimal: 0xD27A675C5EEA
• Base-36: 2A16BZGEZU

Squares and roots of 231423161949930

• 231423161949930 squared (231423161949930²) is 53556679886903528559827004900
• 231423161949930 cubed (231423161949930³) is 12394256202967434006335211971956955664657000
• The square root of 231423161949930 is 15212598.7901452919
• The cube root of 231423161949930 is 61395.3681204527

Scales and comparisons

• 231,423,161,949,930 seconds is equal to 7,358,540 years, 36 weeks, 6 days, 20 hours, 45 minutes, 30 seconds.
• To count from 1 to 231,423,161,949,930 would take you about eighteen million, three hundred ninety-six thousand, three hundred fifty-one 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 231423161949930 cubic inches would be around 5116.3 feet tall.

Recreational maths with 231423161949930

• 231423161949930 backwards is 039949161324132
• The number of decimal digits it has is: 15
• The sum of 231423161949930's digits is 57
• More coming soon!