2490289272
2,490,289,272 is an even composite number composed of four prime numbers multiplied together.
2490289272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 2490289272:
23 × 35 × 313 × 43
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 31 × 31 × 31 × 43)See below for interesting mathematical facts about the number 2490289272 from the Numbermatics database.
Names of 2490289272
- Cardinal: 2490289272 can be written as Two billion, four hundred ninety million, two hundred eighty-nine thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 2.490289272 × 109
Factors of 2490289272
Divisors of 2490289272
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 31 36 43 54 62 72 81 86 93 108 124 129 162 172 186 216 243 248 258 279 324 344 372 387 486 516 558 648 744 774 837 961 972 1032 1116 1161 1333 1548 1674 1922 1944 2232 2322 2511 2666 2883 3096 3348 3483 3844 3999 4644 5022 5332 5766 6696 6966 7533 7688 7998 8649 9288 10044 10449 10664 11532 11997 13932 15066 15996 17298 20088 20898 23064 23994 25947 27864 29791 30132 31992 34596 35991 41323 41796 47988 51894 59582 60264 69192 71982 77841 82646 83592 89373 95976 103788 107973 119164 123969 143964 155682 165292 178746 207576 215946 233523 238328 247938 268119 287928 311364 323919 330584 357492 371907 431892 467046 495876 536238 622728 647838 714984 743814 804357 863784 934092 991752 1072476 1115721 1281013 1295676 1487628 1608714 1868184 2144952 2231442 2413071 2562026 2591352 2975256 3217428 3347163 3843039 4462884 4826142 5124052 6434856 6694326 7239213 7686078 8925768 9652284 10041489 10248104 11529117 13388652 14478426 15372156 19304568 20082978 23058234 26777304 28956852 30744312 34587351 40165956 46116468 57913704 69174702 80331912 92232936 103762053 138349404 207524106 276698808 311286159 415048212 622572318 830096424 1245144636 2490289272
- Sum of all divisors σ(n): 7395548160
- Sum of proper divisors (its aliquot sum) s(n): 4905258888
- 2490289272 is an abundant number, because the sum of its proper divisors (4905258888) is greater than itself. Its abundance is 2414969616
Bases of 2490289272
- Binary: 100101000110111011001100011110002
- Hexadecimal: 0x946ECC78
- Base-36: 156NJI0
Squares and roots of 2490289272
- 2490289272 squared (24902892722) is 6201540658238289984
- 2490289272 cubed (24902892723) is 15443630171082631966780251648
-
The
square root of 2490289272 is 49902.7982381749 -
The
cube root of 2490289272 is 1355.4492633887
Scales and comparisons
How big is 2490289272?- 2,490,289,272 seconds is equal to 79 years, 9 weeks, 3 days, 19 hours, 1 minute, 12 seconds.
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To count from 1 to 2,490,289,272 would take you about one hundred fifty-eight 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 2490289272 cubic inches would be around 113 feet tall.
Recreational maths with 2490289272
- 2490289272 backwards is 2729820942
- The number of decimal digits it has is: 10
- The sum of 2490289272's digits is 45
- More coming soon!
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The information we have on file for 2490289272 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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