130290400
130,290,400 is an even composite number composed of five prime numbers multiplied together.
130290400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 130290400:
25 × 52 × 23 × 73 × 97
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 23 × 73 × 97)See below for interesting mathematical facts about the number 130290400 from the Numbermatics database.
Names of 130290400
- Cardinal: 130290400 can be written as One hundred thirty million, two hundred ninety thousand, four hundred.
Scientific notation
- Scientific notation: 1.302904 × 108
Factors of 130290400
Divisors of 130290400
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 5 8 10 16 20 23 25 32 40 46 50 73 80 92 97 100 115 146 160 184 194 200 230 292 365 368 388 400 460 485 575 584 730 736 776 800 920 970 1150 1168 1460 1552 1679 1825 1840 1940 2231 2300 2336 2425 2920 3104 3358 3650 3680 3880 4462 4600 4850 5840 6716 7081 7300 7760 8395 8924 9200 9700 11155 11680 13432 14162 14600 15520 16790 17848 18400 19400 22310 26864 28324 29200 33580 35405 35696 38800 41975 44620 53728 55775 56648 58400 67160 70810 71392 77600 83950 89240 111550 113296 134320 141620 162863 167900 177025 178480 223100 226592 268640 283240 325726 335800 354050 356960 446200 566480 651452 671600 708100 814315 892400 1132960 1302904 1343200 1416200 1628630 1784800 2605808 2832400 3257260 4071575 5211616 5664800 6514520 8143150 13029040 16286300 26058080 32572600 65145200 130290400
- Sum of all divisors σ(n): 339915744
- Sum of proper divisors (its aliquot sum) s(n): 209625344
- 130290400 is an abundant number, because the sum of its proper divisors (209625344) is greater than itself. Its abundance is 79334944
Bases of 130290400
- Binary: 1111100010000010010111000002
- Hexadecimal: 0x7C412E0
- Base-36: 25KKPS
Squares and roots of 130290400
- 130290400 squared (1302904002) is 16975588332160000
- 130290400 cubed (1302904003) is 2211756194032459264000000
-
The
square root of 130290400 is 11414.4820294221 -
The
cube root of 130290400 is 506.9566284235
Scales and comparisons
How big is 130290400?- 130,290,400 seconds is equal to 4 years, 7 weeks, 2 days, 23 hours, 46 minutes, 40 seconds.
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To count from 1 to 130,290,400 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 130290400 cubic inches would be around 42.2 feet tall.
Recreational maths with 130290400
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The information we have on file for 130290400 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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