47395939140

Names of 47395939140

• Cardinal: 47395939140 can be written as Forty-seven billion, three hundred ninety-five million, nine hundred thirty-nine thousand, one hundred forty.

Scientific notation

• Scientific notation: 4.739593914 × 10¹⁰

Factors of 47395939140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1408117

Divisors of 47395939140

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 17 18 20 22 30 33 34 36 44 45 51 55 60 66 68 85 90 99 102 110 132 153 165 170 180 187 198 204 220 255 306 330 340 374 396 495 510 561 612 660 748 765 935 990 1020 1122 1530 1683 1870 1980 2244 2805 3060 3366 3740 5610 6732 8415 11220 16830 33660 1408079 2816158 4224237 5632316 7040395 8448474 12672711 14080790 15488869 16896948 21121185 23937343 25345422 28161580 30977738 42242370 46466607 47874686 50690844 61955476 63363555 71812029 77444345 84484740 92933214 95749372 119686715 126727110 139399821 143624058 154888690 185866428 215436087 232333035 239373430 253454220 263310773 278799642 287248116 309777380 359060145 430872174 464666070 478746860 526621546 557599284 696999105 718120290 789932319 861744348 929332140 1053243092 1077180435 1316553865 1393998210 1436240580 1579864638 2154360870 2369796957 2633107730 2787996420 3159729276 3949661595 4308721740 4739593914 5266215460 7899323190 9479187828 11848984785 15798646380 23697969570 47395939140
• Sum of all divisors σ(n): 166063322880
• Sum of proper divisors (its aliquot sum) s(n): 118667383740
• 47395939140 is an abundant number, because the sum of its proper divisors (118667383740) is greater than itself. Its abundance is 71271444600

Bases of 47395939140

• Binary: 101100001001000001001010001101000100₂
• Hexadecimal: 0xB0904A344
• Base-36: LRUBGP0

Squares and roots of 47395939140

• 47395939140 squared (47395939140²) is 2246375046962583939600
• 47395939140 cubed (47395939140³) is 106469055011453270258423035944000
• The square root of 47395939140 is 217706.0842971551
• The cube root of 47395939140 is 3618.9316246285

Scales and comparisons

• 47,395,939,140 seconds is equal to 1,507 years, 2 weeks, 2 days, 2 hours, 39 minutes.
• To count from 1 to 47,395,939,140 would take you about three thousand and fourteen 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 47395939140 cubic inches would be around 301.6 feet tall.

Recreational maths with 47395939140

• 47395939140 backwards is 04193959374
• The number of decimal digits it has is: 11
• The sum of 47395939140's digits is 54
• More coming soon!