Base | Representation |
---|---|
bin | 100111101011… |
… | …110110011110 |
3 | 201120112112211 |
4 | 213223312132 |
5 | 10130400410 |
6 | 1010551034 |
7 | 154266055 |
oct | 47536636 |
9 | 21515484 |
10 | 10403230 |
11 | 5966112 |
12 | 359847a |
13 | 2203276 |
14 | 154b39c |
15 | da768a |
hex | 9ebd9e |
10403230 has 16 divisors (see below), whose sum is σ = 18983664. Its totient is φ = 4104000.
The previous prime is 10403227. The next prime is 10403231. The reversal of 10403230 is 3230401.
It is a self number, because there is not a number n which added to its sum of digits gives 10403230.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10403231) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6396 + ... + 7855.
It is an arithmetic number, because the mean of its divisors is an integer number (1186479).
Almost surely, 210403230 is an apocalyptic number.
10403230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10403230 is a deficient number, since it is larger than the sum of its proper divisors (8580434).
10403230 is a wasteful number, since it uses less digits than its factorization.
10403230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14331.
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 10403230 is about 3225.4038506829. The cubic root of 10403230 is about 218.3011717028.
Adding to 10403230 its reverse (3230401), we get a palindrome (13633631).
The spelling of 10403230 in words is "ten million, four hundred three thousand, two hundred thirty".
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