1420426280
1,420,426,280 is an even composite number composed of six prime numbers multiplied together.
1420426280 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1420426280:
23 × 5 × 7 × 13 × 317 × 1231
(2 × 2 × 2 × 5 × 7 × 13 × 317 × 1231)See below for interesting mathematical facts about the number 1420426280 from the Numbermatics database.
Names of 1420426280
- Cardinal: 1420426280 can be written as One billion, four hundred twenty million, four hundred twenty-six thousand, two hundred eighty.
Scientific notation
- Scientific notation: 1.42042628 × 109
Factors of 1420426280
Divisors of 1420426280
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 20 26 28 35 40 52 56 65 70 91 104 130 140 182 260 280 317 364 455 520 634 728 910 1231 1268 1585 1820 2219 2462 2536 3170 3640 4121 4438 4924 6155 6340 8242 8617 8876 9848 11095 12310 12680 16003 16484 17234 17752 20605 22190 24620 28847 32006 32968 34468 41210 43085 44380 49240 57694 64012 68936 80015 82420 86170 88760 112021 115388 128024 144235 160030 164840 172340 224042 230776 288470 320060 344680 390227 448084 560105 576940 640120 780454 896168 1120210 1153880 1560908 1951135 2240420 2731589 3121816 3902270 4480840 5072951 5463178 7804540 10145902 10926356 13657945 15609080 20291804 21852712 25364755 27315890 35510657 40583608 50729510 54631780 71021314 101459020 109263560 142042628 177553285 202918040 284085256 355106570 710213140 1420426280
- Sum of all divisors σ(n): 3949102080
- Sum of proper divisors (its aliquot sum) s(n): 2528675800
- 1420426280 is an abundant number, because the sum of its proper divisors (2528675800) is greater than itself. Its abundance is 1108249520
Bases of 1420426280
- Binary: 10101001010100111111100001010002
- Hexadecimal: 0x54A9FC28
- Base-36: NHONXK
Squares and roots of 1420426280
- 1420426280 squared (14204262802) is 2017610816914638400
- 1420426280 cubed (14204262803) is 2865867427157820900057152000
-
The
square root of 1420426280 is 37688.5430867261 -
The
cube root of 1420426280 is 1124.1033263253
Scales and comparisons
How big is 1420426280?- 1,420,426,280 seconds is equal to 45 years, 8 weeks, 4 days, 2 hours, 51 minutes, 20 seconds.
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To count from 1 to 1,420,426,280 would take you about ninety 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 1420426280 cubic inches would be around 93.7 feet tall.
Recreational maths with 1420426280
- 1420426280 backwards is 0826240241
- The number of decimal digits it has is: 10
- The sum of 1420426280's digits is 29
- More coming soon!
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"Number 1420426280 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
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The information we have on file for 1420426280 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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