Base | Representation |
---|---|
bin | 10010101110011011… |
… | …00011011100010111 |
3 | 221221121200200002012 |
4 | 21113031203130113 |
5 | 131042043333211 |
6 | 4341320534435 |
7 | 504060662165 |
oct | 112715433427 |
9 | 27847620065 |
10 | 10053105431 |
11 | 42997969a6 |
12 | 1b4692141b |
13 | c429c21c5 |
14 | 6b5228235 |
15 | 3dc89cd8b |
hex | 257363717 |
10053105431 has 4 divisors (see below), whose sum is σ = 10644464592. Its totient is φ = 9461746272.
The previous prime is 10053105353. The next prime is 10053105437. The reversal of 10053105431 is 13450135001.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10053105431 - 222 = 10048911127 is a prime.
It is a super-3 number, since 3×100531054313 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 10053105397 and 10053105406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10053105437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295679555 + ... + 295679588.
It is an arithmetic number, because the mean of its divisors is an integer number (2661116148).
Almost surely, 210053105431 is an apocalyptic number.
10053105431 is a deficient number, since it is larger than the sum of its proper divisors (591359161).
10053105431 is an equidigital number, since it uses as much as digits as its factorization.
10053105431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 591359160.
The product of its (nonzero) digits is 900, while the sum is 23.
The spelling of 10053105431 in words is "ten billion, fifty-three million, one hundred five thousand, four hundred thirty-one".
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