1331285472
1,331,285,472 is an even composite number composed of five prime numbers multiplied together.
1331285472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 1331285472:
25 × 32 × 11 × 61 × 832
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 61 × 83 × 83)See below for interesting mathematical facts about the number 1331285472 from the Numbermatics database.
Names of 1331285472
- Cardinal: 1331285472 can be written as One billion, three hundred thirty-one million, two hundred eighty-five thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.331285472 × 109
Factors of 1331285472
Divisors of 1331285472
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 61 66 72 83 88 96 99 122 132 144 166 176 183 198 244 249 264 288 332 352 366 396 488 498 528 549 664 671 732 747 792 913 976 996 1056 1098 1328 1342 1464 1494 1584 1826 1952 1992 2013 2196 2656 2684 2739 2928 2988 3168 3652 3984 4026 4392 5063 5368 5478 5856 5976 6039 6889 7304 7968 8052 8217 8784 10126 10736 10956 11952 12078 13778 14608 15189 16104 16434 17568 20252 20667 21472 21912 23904 24156 27556 29216 30378 32208 32868 40504 41334 43824 45567 48312 55112 55693 60756 62001 64416 65736 75779 81008 82668 87648 91134 96624 110224 111386 121512 124002 131472 151558 162016 165336 167079 182268 193248 220448 222772 227337 243024 248004 262944 303116 330672 334158 364536 420229 445544 454674 486048 496008 501237 606232 661344 668316 682011 729072 840458 891088 909348 992016 1002474 1212464 1260687 1336632 1364022 1458144 1680916 1782176 1818696 1984032 2004948 2424928 2521374 2673264 2728044 3361832 3637392 3782061 4009896 4622519 5042748 5346528 5456088 6723664 7274784 7564122 8019792 9245038 10085496 10912176 13447328 13867557 15128244 16039584 18490076 20170992 21824352 27735114 30256488 36980152 40341984 41602671 55470228 60512976 73960304 83205342 110940456 121025952 147920608 166410684 221880912 332821368 443761824 665642736 1331285472
- Sum of all divisors σ(n): 4248899928
- Sum of proper divisors (its aliquot sum) s(n): 2917614456
- 1331285472 is an abundant number, because the sum of its proper divisors (2917614456) is greater than itself. Its abundance is 1586328984
Bases of 1331285472
- Binary: 10011110101100111001101111000002
- Hexadecimal: 0x4F59CDE0
- Base-36: M0M2G0
Squares and roots of 1331285472
- 1331285472 squared (13312854722) is 1772321007958262784
- 1331285472 cubed (13312854723) is 2359465209615231626697474048
-
The
square root of 1331285472 is 36486.7848953561 -
The
cube root of 1331285472 is 1100.0786368025
Scales and comparisons
How big is 1331285472?- 1,331,285,472 seconds is equal to 42 years, 17 weeks, 1 day, 9 hours, 31 minutes, 12 seconds.
-
To count from 1 to 1,331,285,472 would take you about eighty-four 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 1331285472 cubic inches would be around 91.7 feet tall.
Recreational maths with 1331285472
- 1331285472 backwards is 2745821331
- 1331285472 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1331285472's digits is 36
- More coming soon!
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The information we have on file for 1331285472 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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