30162449916

Names of 30162449916

• Cardinal: 30162449916 can be written as Thirty billion, one hundred sixty-two million, four hundred forty-nine thousand, nine hundred sixteen.

Scientific notation

• Scientific notation: 3.0162449916 × 10¹⁰

Factors of 30162449916

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3223

Divisors of 30162449916

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 36 38 57 76 109 114 137 171 218 228 274 327 342 411 436 548 654 684 822 981 1233 1308 1644 1962 2071 2466 2603 2953 3924 4142 4932 5206 5906 6213 7809 8284 8859 10412 11812 12426 14933 15618 17718 18639 23427 24852 26577 29866 31236 35436 37278 44799 46854 53154 56107 59732 74556 89598 93708 106308 112214 134397 168321 179196 224428 268794 283727 321877 336642 404561 504963 537588 567454 643754 673284 809122 851181 965631 1009926 1134908 1213683 1287508 1618244 1702362 1931262 2019852 2427366 2553543 2896893 3404724 3641049 3862524 4854732 5107086 5793786 6115663 7282098 7686659 10214172 11587572 12231326 14564196 15373318 18346989 23059977 24462652 30746636 36693978 44097149 46119954 55040967 69179931 73387956 88194298 92239908 110081934 132291447 138359862 176388596 220163868 264582894 276719724 396874341 529165788 793748682 837845831 1587497364 1675691662 2513537493 3351383324 5027074986 7540612479 10054149972 15081224958 30162449916
• Sum of all divisors σ(n): 81611930400
• Sum of proper divisors (its aliquot sum) s(n): 51449480484
• 30162449916 is an abundant number, because the sum of its proper divisors (51449480484) is greater than itself. Its abundance is 21287030568

Bases of 30162449916

• Binary: 11100000101110100100111010111111100₂
• Hexadecimal: 0x705D275FC
• Base-36: DUTXZB0

Squares and roots of 30162449916

• 30162449916 squared (30162449916²) is 909773384935208407056
• 30162449916 cubed (30162449916³) is 27440994158018012482848741007296
• The square root of 30162449916 is 173673.4001394571
• The cube root of 30162449916 is 3112.8309646415

Scales and comparisons

• 30,162,449,916 seconds is equal to 959 years, 3 weeks, 5 days, 10 hours, 18 minutes, 36 seconds.
• To count from 1 to 30,162,449,916 would take you about one thousand, nine hundred eighteen 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 30162449916 cubic inches would be around 259.4 feet tall.

Recreational maths with 30162449916

• 30162449916 backwards is 61994426103
• The number of decimal digits it has is: 11
• The sum of 30162449916's digits is 45
• More coming soon!