130451520
130,451,520 is an even composite number composed of four prime numbers multiplied together.
130451520 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 130451520:
26 × 3 × 5 × 135887
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 135887)See below for interesting mathematical facts about the number 130451520 from the Numbermatics database.
Names of 130451520
- Cardinal: 130451520 can be written as One hundred thirty million, four hundred fifty-one thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.3045152 × 108
Factors of 130451520
Divisors of 130451520
- Number of divisors d(n): 56
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 135887 271774 407661 543548 679435 815322 1087096 1358870 1630644 2038305 2174192 2717740 3261288 4076610 4348384 5435480 6522576 8153220 8696768 10870960 13045152 16306440 21741920 26090304 32612880 43483840 65225760 130451520
- Sum of all divisors σ(n): 414186624
- Sum of proper divisors (its aliquot sum) s(n): 283735104
- 130451520 is an abundant number, because the sum of its proper divisors (283735104) is greater than itself. Its abundance is 153283584
Bases of 130451520
- Binary: 1111100011010001000010000002
- Hexadecimal: 0x7C68840
- Base-36: 25O11C
Squares and roots of 130451520
- 130451520 squared (1304515202) is 17017599070310400
- 130451520 cubed (1304515203) is 2219971665472578551808000
-
The
square root of 130451520 is 11421.5375497347 -
The
cube root of 130451520 is 507.1655136155
Scales and comparisons
How big is 130451520?- 130,451,520 seconds is equal to 4 years, 7 weeks, 4 days, 20 hours, 32 minutes.
-
To count from 1 to 130,451,520 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 130451520 cubic inches would be around 42.3 feet tall.
Recreational maths with 130451520
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The information we have on file for 130451520 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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