3942137040
3,942,137,040 is an even composite number composed of five prime numbers multiplied together.
3942137040 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 3942137040:
24 × 3 × 5 × 292 × 19531
(2 × 2 × 2 × 2 × 3 × 5 × 29 × 29 × 19531)See below for interesting mathematical facts about the number 3942137040 from the Numbermatics database.
Names of 3942137040
- Cardinal: 3942137040 can be written as Three billion, nine hundred forty-two million, one hundred thirty-seven thousand and forty.
Scientific notation
- Scientific notation: 3.94213704 × 109
Factors of 3942137040
Divisors of 3942137040
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 29 30 40 48 58 60 80 87 116 120 145 174 232 240 290 348 435 464 580 696 841 870 1160 1392 1682 1740 2320 2523 3364 3480 4205 5046 6728 6960 8410 10092 12615 13456 16820 19531 20184 25230 33640 39062 40368 50460 58593 67280 78124 97655 100920 117186 156248 195310 201840 234372 292965 312496 390620 468744 566399 585930 781240 937488 1132798 1171860 1562480 1699197 2265596 2343720 2831995 3398394 4531192 4687440 5663990 6796788 8495985 9062384 11327980 13593576 16425571 16991970 22655960 27187152 32851142 33983940 45311920 49276713 65702284 67967880 82127855 98553426 131404568 135935760 164255710 197106852 246383565 262809136 328511420 394213704 492767130 657022840 788427408 985534260 1314045680 1971068520 3942137040
- Sum of all divisors σ(n): 12657204768
- Sum of proper divisors (its aliquot sum) s(n): 8715067728
- 3942137040 is an abundant number, because the sum of its proper divisors (8715067728) is greater than itself. Its abundance is 4772930688
Bases of 3942137040
- Binary: 111010101111100000111100110100002
- Hexadecimal: 0xEAF83CD0
- Base-36: 1T71OEO
Squares and roots of 3942137040
- 3942137040 squared (39421370402) is 15540444442139961600
- 3942137040 cubed (39421370403) is 61262561653422079487537664000
-
The
square root of 3942137040 is 62786.4399372985 -
The
cube root of 3942137040 is 1579.7095337429
Scales and comparisons
How big is 3942137040?- 3,942,137,040 seconds is equal to 125 years, 18 weeks, 14 hours, 4 minutes.
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To count from 1 to 3,942,137,040 would take you about two hundred fifty 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 3942137040 cubic inches would be around 131.6 feet tall.
Recreational maths with 3942137040
- 3942137040 backwards is 0407312493
- The number of decimal digits it has is: 10
- The sum of 3942137040's digits is 33
- More coming soon!
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The information we have on file for 3942137040 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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