Base | Representation |
---|---|
bin | 100110100100… |
… | …010100010111 |
3 | 201000122122000 |
4 | 212210110113 |
5 | 10042011411 |
6 | 1000410343 |
7 | 151635615 |
oct | 46442427 |
9 | 21018560 |
10 | 10110231 |
11 | 5785a6a |
12 | 34769b3 |
13 | 212cab1 |
14 | 14b26b5 |
15 | d4a956 |
hex | 9a4517 |
10110231 has 16 divisors (see below), whose sum is σ = 15345120. Its totient is φ = 6575040.
The previous prime is 10110229. The next prime is 10110251. The reversal of 10110231 is 13201101.
It is not a de Polignac number, because 10110231 - 21 = 10110229 is a prime.
It is a super-2 number, since 2×101102312 = 204433541746722, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10110251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3460 + ... + 5673.
It is an arithmetic number, because the mean of its divisors is an integer number (959070).
Almost surely, 210110231 is an apocalyptic number.
10110231 is a deficient number, since it is larger than the sum of its proper divisors (5234889).
10110231 is an equidigital number, since it uses as much as digits as its factorization.
10110231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9183 (or 9177 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 9.
The square root of 10110231 is about 3179.6589439750. The cubic root of 10110231 is about 216.2321962912.
Adding to 10110231 its reverse (13201101), we get a palindrome (23311332).
The spelling of 10110231 in words is "ten million, one hundred ten thousand, two hundred thirty-one".
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