47147088945040

Names of 47147088945040

• Cardinal: 47147088945040 can be written as Forty-seven trillion, one hundred forty-seven billion, eighty-eight million, nine hundred forty-five thousand and forty.

Scientific notation

• Scientific notation: 4.714708894504 × 10¹³

Factors of 47147088945040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2903145914

Divisors of 47147088945040

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 35 40 56 58 70 80 112 116 140 145 203 232 280 290 406 464 560 580 812 1015 1160 1624 2030 2320 3248 4060 8120 16240 2903145871 5806291742 11612583484 14515729355 20322021097 23225166968 29031458710 40644042194 46450333936 58062917420 81288084388 84191230259 101610105485 116125834840 162576168776 168382460518 203220210970 232251669680 325152337552 336764921036 406440421940 420956151295 589338611813 673529842072 812880843880 841912302590 1178677223626 1347059684144 1625761687760 1683824605180 2357354447252 2946693059065 3367649210360 4714708894504 5893386118130 6735298420720 9429417789008 11786772236260 23573544472520 47147088945040
• Sum of all divisors σ(n): 129596431726080
• Sum of proper divisors (its aliquot sum) s(n): 82449342781040
• 47147088945040 is an abundant number, because the sum of its proper divisors (82449342781040) is greater than itself. Its abundance is 35302253836000

Bases of 47147088945040

• Binary: 1010101110000101001001011111010001111110010000₂
• Hexadecimal: 0x2AE1497D1F90
• Base-36: GPN2NGF4G

Squares and roots of 47147088945040

• 47147088945040 squared (47147088945040²) is 2222847995991512980140601600
• 47147088945040 cubed (47147088945040³) is 104800812178315779859650622760214936064000
• The square root of 47147088945040 is 6866373.7842503157
• The cube root of 47147088945040 is 36125.8682936157

Scales and comparisons

• 47,147,088,945,040 seconds is equal to 1,499,131 years, 30 weeks, 5 days, 19 hours, 50 minutes, 40 seconds.
• To count from 1 to 47,147,088,945,040 would take you about three million, seven hundred forty-seven thousand, eight hundred twenty-eight 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 47147088945040 cubic inches would be around 3010.5 feet tall.

Recreational maths with 47147088945040

• 47147088945040 backwards is 04054988074174
• The number of decimal digits it has is: 14
• The sum of 47147088945040's digits is 61
• More coming soon!