140427456
140,427,456 is an even composite number composed of five prime numbers multiplied together.
140427456 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 140427456:
26 × 3 × 13 × 127 × 443
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 127 × 443)See below for interesting mathematical facts about the number 140427456 from the Numbermatics database.
Names of 140427456
- Cardinal: 140427456 can be written as One hundred forty million, four hundred twenty-seven thousand, four hundred fifty-six.
Scientific notation
- Scientific notation: 1.40427456 × 108
Factors of 140427456
Divisors of 140427456
- Number of divisors d(n): 112
-
Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 127 156 192 208 254 312 381 416 443 508 624 762 832 886 1016 1248 1329 1524 1651 1772 2032 2496 2658 3048 3302 3544 4064 4953 5316 5759 6096 6604 7088 8128 9906 10632 11518 12192 13208 14176 17277 19812 21264 23036 24384 26416 28352 34554 39624 42528 46072 52832 56261 69108 79248 85056 92144 105664 112522 138216 158496 168783 184288 225044 276432 316992 337566 368576 450088 552864 675132 731393 900176 1105728 1350264 1462786 1800352 2194179 2700528 2925572 3600704 4388358 5401056 5851144 8776716 10802112 11702288 17553432 23404576 35106864 46809152 70213728 140427456
- Sum of all divisors σ(n): 404189184
- Sum of proper divisors (its aliquot sum) s(n): 263761728
- 140427456 is an abundant number, because the sum of its proper divisors (263761728) is greater than itself. Its abundance is 123334272
Bases of 140427456
- Binary: 10000101111011000000110000002
- Hexadecimal: 0x85EC0C0
- Base-36: 2BLUIO
Squares and roots of 140427456
- 140427456 squared (1404274562) is 19719870398631936
- 140427456 cubed (1404274563) is 2769211232729588652834816
-
The
square root of 140427456 is 11850.2091120789 -
The
cube root of 140427456 is 519.7773405703
Scales and comparisons
How big is 140427456?- 140,427,456 seconds is equal to 4 years, 24 weeks, 1 day, 7 hours, 37 minutes, 36 seconds.
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To count from 1 to 140,427,456 would take you about six 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 140427456 cubic inches would be around 43.3 feet tall.
Recreational maths with 140427456
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The information we have on file for 140427456 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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