30040720398
30,040,720,398 is an even composite number composed of five prime numbers multiplied together.
30040720398 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 30040720398:
2 × 33 × 132 × 712 × 653
(2 × 3 × 3 × 3 × 13 × 13 × 71 × 71 × 653)See below for interesting mathematical facts about the number 30040720398 from the Numbermatics database.
Names of 30040720398
- Cardinal: 30040720398 can be written as Thirty billion, forty million, seven hundred twenty thousand, three hundred ninety-eight.
Scientific notation
- Scientific notation: 3.0040720398 × 1010
Factors of 30040720398
Divisors of 30040720398
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 6 9 13 18 26 27 39 54 71 78 117 142 169 213 234 338 351 426 507 639 653 702 923 1014 1278 1306 1521 1846 1917 1959 2769 3042 3834 3918 4563 5041 5538 5877 8307 8489 9126 10082 11754 11999 15123 16614 16978 17631 23998 24921 25467 30246 35262 35997 45369 46363 49842 50934 65533 71994 76401 90738 92726 107991 110357 131066 136107 139089 152802 196599 215982 220714 229203 272214 278178 323973 331071 393198 417267 458406 589797 602719 647946 662142 834534 851929 993213 1179594 1205438 1251801 1703858 1769391 1808157 1986426 2503602 2555787 2979639 3291773 3538782 3616314 5111574 5424471 5959278 6583546 7667361 7835347 9875319 10848942 15334722 15670694 16273413 19750638 23002083 23506041 29625957 32546826 42793049 46004166 47012082 59251914 70518123 85586098 88877871 128379147 141036246 177755742 211554369 256758294 385137441 423108738 556309637 770274882 1112619274 1155412323 1668928911 2310824646 3337857822 5006786733 10013573466 15020360199 30040720398
- Sum of all divisors σ(n): 73432087920
- Sum of proper divisors (its aliquot sum) s(n): 43391367522
- 30040720398 is an abundant number, because the sum of its proper divisors (43391367522) is greater than itself. Its abundance is 13350647124
Bases of 30040720398
- Binary: 110111111101001000100000100000011102
- Hexadecimal: 0x6FE91040E
- Base-36: DSTGW7I
Squares and roots of 30040720398
- 30040720398 squared (300407203982) is 902444882030813278404
- 30040720398 cubed (300407203983) is 27110094375693756117080295684792
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The
square root of 30040720398 is 173322.5905587613 -
The
cube root of 30040720398 is 3108.6377341773
Scales and comparisons
How big is 30040720398?- 30,040,720,398 seconds is equal to 955 years, 10 weeks, 3 days, 12 hours, 33 minutes, 18 seconds.
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To count from 1 to 30,040,720,398 would take you about one thousand, nine hundred ten 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 30040720398 cubic inches would be around 259.1 feet tall.
Recreational maths with 30040720398
- 30040720398 backwards is 89302704003
- The number of decimal digits it has is: 11
- The sum of 30040720398's digits is 36
- More coming soon!
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"Number 30040720398 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
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The information we have on file for 30040720398 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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