Base | Representation |
---|---|
bin | 101000001001… |
… | …100111000011 |
3 | 201210201202101 |
4 | 220021213003 |
5 | 10143300443 |
6 | 1013331231 |
7 | 155314330 |
oct | 50114703 |
9 | 21721671 |
10 | 10525123 |
11 | 5a39754 |
12 | 3636b17 |
13 | 22468ab |
14 | 157d987 |
15 | dcd84d |
hex | a099c3 |
10525123 has 12 divisors (see below), whose sum is σ = 12304272. Its totient is φ = 8817120.
The previous prime is 10525121. The next prime is 10525181. The reversal of 10525123 is 32152501.
10525123 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10525123 - 21 = 10525121 is a prime.
It is a super-2 number, since 2×105251232 = 221556428330258, which contains 22 as substring.
It is a Duffinian number.
It is a plaindrome in base 13.
It is a self number, because there is not a number n which added to its sum of digits gives 10525123.
It is not an unprimeable number, because it can be changed into a prime (10525121) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66961 + ... + 67117.
It is an arithmetic number, because the mean of its divisors is an integer number (1025356).
Almost surely, 210525123 is an apocalyptic number.
10525123 is a deficient number, since it is larger than the sum of its proper divisors (1779149).
10525123 is an frugal number, since it uses more digits than its factorization.
10525123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 382 (or 225 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 19.
The square root of 10525123 is about 3244.2445962042. The cubic root of 10525123 is about 219.1504633808.
Adding to 10525123 its reverse (32152501), we get a palindrome (42677624).
It can be divided in two parts, 10525 and 123, that added together give a cube (10648 = 223).
The spelling of 10525123 in words is "ten million, five hundred twenty-five thousand, one hundred twenty-three".
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