75130380
75,130,380 is an even composite number composed of six prime numbers multiplied together.
75130380 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 75130380:
22 × 32 × 5 × 13 × 97 × 331
(2 × 2 × 3 × 3 × 5 × 13 × 97 × 331)See below for interesting mathematical facts about the number 75130380 from the Numbermatics database.
Names of 75130380
- Cardinal: 75130380 can be written as Seventy-five million, one hundred thirty thousand, three hundred eighty.
Scientific notation
- Scientific notation: 7.513038 × 107
Factors of 75130380
Divisors of 75130380
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 97 117 130 156 180 194 195 234 260 291 331 388 390 468 485 582 585 662 780 873 970 993 1164 1170 1261 1324 1455 1655 1746 1940 1986 2340 2522 2910 2979 3310 3492 3783 3972 4303 4365 4965 5044 5820 5958 6305 6620 7566 8606 8730 9930 11349 11916 12610 12909 14895 15132 17212 17460 18915 19860 21515 22698 25220 25818 29790 32107 37830 38727 43030 45396 51636 56745 59580 64214 64545 75660 77454 86060 96321 113490 128428 129090 154908 160535 192642 193635 226980 258180 288963 321070 385284 387270 417391 481605 577926 642140 774540 834782 963210 1155852 1252173 1444815 1669564 1926420 2086955 2504346 2889630 3756519 4173910 5008692 5779260 6260865 7513038 8347820 12521730 15026076 18782595 25043460 37565190 75130380
- Sum of all divisors σ(n): 248705184
- Sum of proper divisors (its aliquot sum) s(n): 173574804
- 75130380 is an abundant number, because the sum of its proper divisors (173574804) is greater than itself. Its abundance is 98444424
Bases of 75130380
- Binary: 1000111101001100110000011002
- Hexadecimal: 0x47A660C
- Base-36: 18QAZ0
Squares and roots of 75130380
- 75130380 squared (751303802) is 5644573998944400
- 75130380 cubed (751303803) is 424078989478812370872000
-
The
square root of 75130380 is 8667.7782620461 -
The
cube root of 75130380 is 421.9605617405
Scales and comparisons
How big is 75130380?- 75,130,380 seconds is equal to 2 years, 20 weeks, 1 day, 13 hours, 33 minutes.
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To count from 1 to 75,130,380 would take you about three 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 75130380 cubic inches would be around 35.2 feet tall.
Recreational maths with 75130380
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The information we have on file for 75130380 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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