47317402143

Names of 47317402143

• Cardinal: 47317402143 can be written as Forty-seven billion, three hundred seventeen million, four hundred two thousand, one hundred forty-three.

Scientific notation

• Scientific notation: 4.7317402143 × 10¹⁰

Factors of 47317402143

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3671

Divisors of 47317402143

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 11 33 43 73 99 129 219 387 473 657 803 1419 1849 2409 3139 3541 4257 5547 7227 9417 10623 16641 20339 28251 31869 34529 38951 61017 103587 116853 134977 152263 183051 258493 310761 350559 404931 456789 775479 1214793 1370367 1484747 1674893 2326437 2843423 4454241 5024679 6547309 8530269 11115199 13362723 15074037 19641927 25590807 33345597 58925781 72020399 100036791 122267189 216061197 366801567 477953557 648183591 1100404701 1433860671 4301582013 5257489127 15772467381 47317402143
• Sum of all divisors σ(n): 77402589264
• Sum of proper divisors (its aliquot sum) s(n): 30085187121
• 47317402143 is a deficient number, because the sum of its proper divisors (30085187121) is less than itself. Its deficiency is 17232215022

Bases of 47317402143

• Binary: 101100000100010101100100001000011111₂
• Hexadecimal: 0xB0456421F
• Base-36: LQJK55R

Squares and roots of 47317402143

• 47317402143 squared (47317402143²) is 2238936545562380992449
• 47317402143 cubed (47317402143³) is 105940660899034423512288779418207
• The square root of 47317402143 is 217525.6355995771
• The cube root of 47317402143 is 3616.9316139379

Scales and comparisons

• 47,317,402,143 seconds is equal to 1,504 years, 28 weeks, 3 days, 2 hours, 49 minutes, 3 seconds.
• To count from 1 to 47,317,402,143 would take you about three thousand and 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 47317402143 cubic inches would be around 301.4 feet tall.

Recreational maths with 47317402143

• 47317402143 backwards is 34120471374
• The number of decimal digits it has is: 11
• The sum of 47317402143's digits is 36
• More coming soon!