30231479616

Names of 30231479616

• Cardinal: 30231479616 can be written as Thirty billion, two hundred thirty-one million, four hundred seventy-nine thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 3.0231479616 × 10¹⁰

Factors of 30231479616

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 111246

Divisors of 30231479616

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 109 156 192 208 218 312 327 416 436 624 654 832 872 1248 1308 1417 1744 2496 2616 2834 3488 4251 5232 5668 6976 8502 10464 11336 17004 20928 22672 34008 45344 68016 90688 111119 136032 222238 272064 333357 444476 666714 888952 1333428 1444547 1777904 2666856 2889094 3555808 4333641 5333712 5778188 7111616 8667282 10667424 11556376 12111971 17334564 21334848 23112752 24223942 34669128 36335913 46225504 48447884 69338256 72671826 92451008 96895768 138676512 145343652 157455623 193791536 277353024 290687304 314911246 387583072 472366869 581374608 629822492 775166144 944733738 1162749216 1259644984 1889467476 2325498432 2519289968 3778934952 5038579936 7557869904 10077159872 15115739808 30231479616
• Sum of all divisors σ(n): 86931398400
• Sum of proper divisors (its aliquot sum) s(n): 56699918784
• 30231479616 is an abundant number, because the sum of its proper divisors (56699918784) is greater than itself. Its abundance is 26468439168

Bases of 30231479616

• Binary: 11100001001111011111100010101000000₂
• Hexadecimal: 0x709EFC540
• Base-36: DVZ1IYO

Squares and roots of 30231479616

• 30231479616 squared (30231479616²) is 913942359772623507456
• 30231479616 cubed (30231479616³) is 27629829819665005960498488016896
• The square root of 30231479616 is 173872.0207969069
• The cube root of 30231479616 is 3115.2038275161

Scales and comparisons

• 30,231,479,616 seconds is equal to 961 years, 13 weeks, 6 days, 9 hours, 13 minutes, 36 seconds.
• To count from 1 to 30,231,479,616 would take you about one thousand, nine hundred twenty-two 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 30231479616 cubic inches would be around 259.6 feet tall.

Recreational maths with 30231479616

• 30231479616 backwards is 61697413203
• The number of decimal digits it has is: 11
• The sum of 30231479616's digits is 42
• More coming soon!