130521664
130,521,664 is an even composite number composed of five prime numbers multiplied together.
130521664 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 130521664:
26 × 7 × 13 × 73 × 307
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 13 × 73 × 307)See below for interesting mathematical facts about the number 130521664 from the Numbermatics database.
Names of 130521664
- Cardinal: 130521664 can be written as One hundred thirty million, five hundred twenty-one thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 1.30521664 × 108
Factors of 130521664
Divisors of 130521664
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 52 56 64 73 91 104 112 146 182 208 224 292 307 364 416 448 511 584 614 728 832 949 1022 1168 1228 1456 1898 2044 2149 2336 2456 2912 3796 3991 4088 4298 4672 4912 5824 6643 7592 7982 8176 8596 9824 13286 15184 15964 16352 17192 19648 22411 26572 27937 30368 31928 32704 34384 44822 53144 55874 60736 63856 68768 89644 106288 111748 127712 137536 156877 179288 212576 223496 255424 291343 313754 358576 425152 446992 582686 627508 717152 893984 1165372 1255016 1434304 1787968 2039401 2330744 2510032 4078802 4661488 5020064 8157604 9322976 10040128 16315208 18645952 32630416 65260832 130521664
- Sum of all divisors σ(n): 324193408
- Sum of proper divisors (its aliquot sum) s(n): 193671744
- 130521664 is an abundant number, because the sum of its proper divisors (193671744) is greater than itself. Its abundance is 63150080
Bases of 130521664
- Binary: 1111100011110011010010000002
- Hexadecimal: 0x7C79A40
- Base-36: 25PJ5S
Squares and roots of 130521664
- 130521664 squared (1305216642) is 17035904773328896
- 130521664 cubed (1305216643) is 2223554638760430325202944
-
The
square root of 130521664 is 11424.6078269671 -
The
cube root of 130521664 is 507.2563985753
Scales and comparisons
How big is 130521664?- 130,521,664 seconds is equal to 4 years, 7 weeks, 5 days, 16 hours, 1 minute, 4 seconds.
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To count from 1 to 130,521,664 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 130521664 cubic inches would be around 42.3 feet tall.
Recreational maths with 130521664
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The information we have on file for 130521664 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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