47678157004

Names of 47678157004

• Cardinal: 47678157004 can be written as Forty-seven billion, six hundred seventy-eight million, one hundred fifty-seven thousand and four.

Scientific notation

• Scientific notation: 4.7678157004 × 10¹⁰

Factors of 47678157004

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 137

Divisors of 47678157004

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 23 46 53 59 92 106 118 212 236 1219 1357 2438 2714 2809 3127 3481 4876 5428 5618 6254 6962 11236 12508 13924 64607 71921 80063 129214 143842 148877 160126 165731 184493 258428 287684 297754 320252 331462 368986 595508 662924 737972 3424171 3811813 4243339 6848342 7623626 8486678 8783743 9778129 13696684 15247252 16973356 17567486 19556258 35134972 39112516 202026089 224896967 404052178 449793934 518240837 808104356 899587868 1036481674 2072963348 11919539251 23839078502 47678157004
• Sum of all divisors σ(n): 90268305120
• Sum of proper divisors (its aliquot sum) s(n): 42590148116
• 47678157004 is a deficient number, because the sum of its proper divisors (42590148116) is less than itself. Its deficiency is 5088008888

Bases of 47678157004

• Binary: 101100011001110101101111000011001100₂
• Hexadecimal: 0xB19D6F0CC
• Base-36: LWICDE4

Squares and roots of 47678157004

• 47678157004 squared (47678157004²) is 2273206655298074256016
• 47678157004 cubed (47678157004³) is 108382303813839292797181339536064
• The square root of 47678157004 is 218353.2848482019
• The cube root of 47678157004 is 3626.1003588827

Scales and comparisons

• 47,678,157,004 seconds is equal to 1,516 years, 6 days, 12 hours, 30 minutes, 4 seconds.
• To count from 1 to 47,678,157,004 would take you about three thousand and thirty-two 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 47678157004 cubic inches would be around 302.2 feet tall.

Recreational maths with 47678157004

• 47678157004 backwards is 40075187674
• The number of decimal digits it has is: 11
• The sum of 47678157004's digits is 49
• More coming soon!