47949174730

Names of 47949174730

• Cardinal: 47949174730 can be written as Forty-seven billion, nine hundred forty-nine million, one hundred seventy-four thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 4.794917473 × 10¹⁰

Factors of 47949174730

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 73051

Divisors of 47949174730

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 17 34 53 73 85 106 146 170 265 365 530 730 901 1241 1802 2482 3869 4505 6205 7738 9010 12410 19345 38690 65773 72901 131546 145802 328865 364505 657730 729010 1239317 2478634 3863753 5321773 6196585 7727506 10643546 12393170 19318765 26608865 38637530 53217730 65683801 90470141 131367602 180940282 282053969 328419005 452350705 564107938 656838010 904701410 1410269845 2820539690 4794917473 9589834946 23974587365 47949174730
• Sum of all divisors σ(n): 94386511008
• Sum of proper divisors (its aliquot sum) s(n): 46437336278
• 47949174730 is a deficient number, because the sum of its proper divisors (46437336278) is less than itself. Its deficiency is 1511838452

Bases of 47949174730

• Binary: 101100101001111111100101011111001010₂
• Hexadecimal: 0xB29FE57CA
• Base-36: M0ZP80A

Squares and roots of 47949174730

• 47949174730 squared (47949174730²) is 2299123357288070572900
• 47949174730 cubed (47949174730³) is 110241067584429914844553302817000
• The square root of 47949174730 is 218973.0000022833
• The cube root of 47949174730 is 3632.9580153703

Scales and comparisons

• 47,949,174,730 seconds is equal to 1,524 years, 33 weeks, 7 hours, 12 minutes, 10 seconds.
• To count from 1 to 47,949,174,730 would take you about three thousand and forty-nine 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 47949174730 cubic inches would be around 302.7 feet tall.

Recreational maths with 47949174730

• 47949174730 backwards is 03747194974
• The number of decimal digits it has is: 11
• The sum of 47949174730's digits is 55
• More coming soon!