74197378164100

Names of 74197378164100

• Cardinal: 74197378164100 can be written as Seventy-four trillion, one hundred ninety-seven billion, three hundred seventy-eight million, one hundred sixty-four thousand, one hundred.

Scientific notation

• Scientific notation: 7.41973781641 × 10¹³

Factors of 74197378164100

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4947

Divisors of 74197378164100

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 5 10 20 25 50 100 181 362 724 905 1810 3620 4525 4759 9050 9518 18100 19036 23795 32761 47590 65522 95180 118975 131044 163805 237950 327610 475900 655220 819025 861379 1638050 1722758 3276100 3445516 4306895 8613790 17227580 21534475 22648081 43068950 45296162 86137900 90592324 113240405 155909599 226480810 311819198 452961620 566202025 623638396 779547995 1132404050 1559095990 2264808100 3118191980 3897739975 4099302661 7795479950 8198605322 15590959900 16397210644 20496513305 40993026610 81986053220 102482566525 204965133050 409930266100 741973781641 1483947563282 2967895126564 3709868908205 7419737816410 14839475632820 18549344541025 37098689082050 74197378164100
• Sum of all divisors σ(n): 161936801410671
• Sum of proper divisors (its aliquot sum) s(n): 87739423246571
• 74197378164100 is an abundant number, because the sum of its proper divisors (87739423246571) is greater than itself. Its abundance is 13542045082471

Bases of 74197378164100

• Binary: 10000110111101101101100010111100110010110000100₂
• Hexadecimal: 0x437B6C5E6584
• Base-36: QATSZ8M84

Squares and roots of 74197378164100

• 74197378164100 squared (74197378164100²) is 5505250926426463486528810000
• 74197378164100 cubed (74197378164100³) is 408475184876326177539758681599557721000000
• 74197378164100 is a perfect square number. Its square root is 8613790
• The cube root of 74197378164100 is 42020.6584244523

Scales and comparisons

• 74,197,378,164,100 seconds is equal to 2,359,247 years, 6 weeks, 23 hours, 21 minutes, 40 seconds.
• To count from 1 to 74,197,378,164,100 would take you about five million, eight hundred ninety-eight thousand, one hundred seventeen 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 74197378164100 cubic inches would be around 3501.7 feet tall.

Recreational maths with 74197378164100

• 74197378164100 backwards is 00146187379147
• The number of decimal digits it has is: 14
• The sum of 74197378164100's digits is 58
• More coming soon!