Base | Representation |
---|---|
bin | 101100010001… |
… | …0110000011010 |
3 | 1121200020112221 |
4 | 1120202300122 |
5 | 21420223114 |
6 | 2145254254 |
7 | 401201440 |
oct | 130426032 |
9 | 47606487 |
10 | 23211034 |
11 | 12113880 |
12 | 793438a |
13 | 4a68b52 |
14 | 3122b90 |
15 | 2087524 |
hex | 1622c1a |
23211034 has 16 divisors (see below), whose sum is σ = 43407936. Its totient is φ = 9043200.
The previous prime is 23211029. The next prime is 23211053. The reversal of 23211034 is 43011232.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 23210999 and 23211017.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75207 + ... + 75514.
It is an arithmetic number, because the mean of its divisors is an integer number (2712996).
Almost surely, 223211034 is an apocalyptic number.
23211034 is a deficient number, since it is larger than the sum of its proper divisors (20196902).
23211034 is a wasteful number, since it uses less digits than its factorization.
23211034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 150741.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 23211034 is about 4817.7831001406. The cubic root of 23211034 is about 285.2538376647.
Adding to 23211034 its reverse (43011232), we get a palindrome (66222266).
The spelling of 23211034 in words is "twenty-three million, two hundred eleven thousand, thirty-four".
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