29815103340

Names of 29815103340

• Cardinal: 29815103340 can be written as Twenty-nine billion, eight hundred fifteen million, one hundred three thousand, three hundred forty.

Scientific notation

• Scientific notation: 2.981510334 × 10¹⁰

Factors of 29815103340

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 15058154

Divisors of 29815103340

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 396 495 660 990 1980 15058133 30116266 45174399 60232532 75290665 90348798 135523197 150581330 165639463 180697596 225871995 271046394 301162660 331278926 451743990 496918389 542092788 662557852 677615985 828197315 903487980 993836778 1355231970 1490755167 1656394630 1987673556 2484591945 2710463940 2981510334 3312789260 4969183890 5963020668 7453775835 9938367780 14907551670 29815103340
• Sum of all divisors σ(n): 98660893968
• Sum of proper divisors (its aliquot sum) s(n): 68845790628
• 29815103340 is an abundant number, because the sum of its proper divisors (68845790628) is greater than itself. Its abundance is 39030687288

Bases of 29815103340

• Binary: 11011110001000111100101111101101100₂
• Hexadecimal: 0x6F11E5F6C
• Base-36: DP354Z0

Squares and roots of 29815103340

• 29815103340 squared (29815103340²) is 888940387174879155600
• 29815103340 cubed (29815103340³) is 26503849506718632676225939704000
• The square root of 29815103340 is 172670.5051246447
• The cube root of 29815103340 is 3100.8358252653

Scales and comparisons

• 29,815,103,340 seconds is equal to 948 years, 1 week, 3 days, 5 hours, 9 minutes.
• To count from 1 to 29,815,103,340 would take you about one thousand, eight hundred ninety-six 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 29815103340 cubic inches would be around 258.4 feet tall.

Recreational maths with 29815103340

• 29815103340 backwards is 04330151892
• 29815103340 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29815103340's digits is 36
• More coming soon!