Base | Representation |
---|---|
bin | 1010100000011110100001… |
… | …0101100101001111100111 |
3 | 1111220110110222002020202210 |
4 | 2220013220111211033213 |
5 | 3003241134121440011 |
6 | 40323223234334503 |
7 | 2301452502320055 |
oct | 250075025451747 |
9 | 44813428066683 |
10 | 11553065030631 |
11 | 375469a027323 |
12 | 136708a12a433 |
13 | 65a5ac314a27 |
14 | 2bd2581bd1d5 |
15 | 1507c5cbe6a6 |
hex | a81e85653e7 |
11553065030631 has 32 divisors (see below), whose sum is σ = 15529595584000. Its totient is φ = 7639548618240.
The previous prime is 11553065030567. The next prime is 11553065030669. The reversal of 11553065030631 is 13603056035511.
11553065030631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 11553065030631 - 26 = 11553065030567 is a prime.
It is a super-2 number, since 2×115530650306312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11553065030631.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11553065034631) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 537816411 + ... + 537837891.
It is an arithmetic number, because the mean of its divisors is an integer number (485299862000).
Almost surely, 211553065030631 is an apocalyptic number.
11553065030631 is a deficient number, since it is larger than the sum of its proper divisors (3976530553369).
11553065030631 is a wasteful number, since it uses less digits than its factorization.
11553065030631 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24439.
The product of its (nonzero) digits is 121500, while the sum is 39.
The spelling of 11553065030631 in words is "eleven trillion, five hundred fifty-three billion, sixty-five million, thirty thousand, six hundred thirty-one".
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