1425481020
1,425,481,020 is an even composite number composed of five prime numbers multiplied together.
1425481020 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 1425481020:
22 × 32 × 5 × 1272 × 491
(2 × 2 × 3 × 3 × 5 × 127 × 127 × 491)See below for interesting mathematical facts about the number 1425481020 from the Numbermatics database.
Names of 1425481020
- Cardinal: 1425481020 can be written as One billion, four hundred twenty-five million, four hundred eighty-one thousand and twenty.
Scientific notation
- Scientific notation: 1.42548102 × 109
Factors of 1425481020
Divisors of 1425481020
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 127 180 254 381 491 508 635 762 982 1143 1270 1473 1524 1905 1964 2286 2455 2540 2946 3810 4419 4572 4910 5715 5892 7365 7620 8838 9820 11430 14730 16129 17676 22095 22860 29460 32258 44190 48387 62357 64516 80645 88380 96774 124714 145161 161290 187071 193548 241935 249428 290322 311785 322580 374142 483870 561213 580644 623570 725805 748284 935355 967740 1122426 1247140 1451610 1870710 2244852 2806065 2903220 3741420 5612130 7919339 11224260 15838678 23758017 31677356 39596695 47516034 71274051 79193390 95032068 118790085 142548102 158386780 237580170 285096204 356370255 475160340 712740510 1425481020
- Sum of all divisors σ(n): 4367150424
- Sum of proper divisors (its aliquot sum) s(n): 2941669404
- 1425481020 is an abundant number, because the sum of its proper divisors (2941669404) is greater than itself. Its abundance is 1516188384
Bases of 1425481020
- Binary: 10101001111011100011101001111002
- Hexadecimal: 0x54F71D3C
- Base-36: NKP070
Squares and roots of 1425481020
- 1425481020 squared (14254810202) is 2031996138380240400
- 1425481020 cubed (14254810203) is 2896571927974326233237208000
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The
square root of 1425481020 is 37755.5429043207 -
The
cube root of 1425481020 is 1125.4351620233
Scales and comparisons
How big is 1425481020?- 1,425,481,020 seconds is equal to 45 years, 16 weeks, 6 days, 14 hours, 57 minutes.
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To count from 1 to 1,425,481,020 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 1425481020 cubic inches would be around 93.8 feet tall.
Recreational maths with 1425481020
- 1425481020 backwards is 0201845241
- The number of decimal digits it has is: 10
- The sum of 1425481020's digits is 27
- More coming soon!
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The information we have on file for 1425481020 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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