47464266462123421

Names of 47464266462123421

• Cardinal: 47464266462123421 can be written as Forty-seven quadrillion, four hundred sixty-four trillion, two hundred sixty-six billion, four hundred sixty-two million, one hundred twenty-three thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 4.7464266462123421 × 10¹⁶

Factors of 47464266462123421

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 6519108

Divisors of 47464266462123421

• Number of divisors d(n): 16
• Complete list of divisors:
  1 127 179 22733 337793 6181009 42899711 60464947 784988143 1106400611 7679048269 140512877597 2087901573137 265163499788399 373734381591523 47464266462123421
• Sum of all divisors σ(n): 48105402438297600
• Sum of proper divisors (its aliquot sum) s(n): 641135976174179
• 47464266462123421 is a deficient number, because the sum of its proper divisors (641135976174179) is less than itself. Its deficiency is 46823130485949242

Bases of 47464266462123421

• Binary: 10101000101000000111111110110101111111111101010110011101₂
• Hexadecimal: 0xA8A07FB5FFD59D
• Base-36: CZCOEZSI5R1

Squares and roots of 47464266462123421

• 47464266462123421 squared (47464266462123421²) is 2252856590787454171906028236743241
• 47464266462123421 cubed (47464266462123421³) is 106930185526086669035252857034228023812490429547461
• The square root of 47464266462123421 is 217862953.3953017469
• The cube root of 47464266462123421 is 362066.9840895271

Scales and comparisons

• 47,464,266,462,123,421 seconds is equal to 1,509,216,856 years, 45 weeks, 5 days, 4 hours, 57 minutes, 1 second.
• To count from 1 to 47,464,266,462,123,421 would take you about four billion, five hundred twenty-seven million, six hundred fifty thousand, five hundred seventy 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 47464266462123421 cubic inches would be around 30172.2 feet tall.

Recreational maths with 47464266462123421

• 47464266462123421 backwards is 12432126466246474
• The number of decimal digits it has is: 17
• The sum of 47464266462123421's digits is 64
• More coming soon!