Base | Representation |
---|---|
bin | 101011100101… |
… | …0110101110010 |
3 | 1120222221120202 |
4 | 1113022311302 |
5 | 21322212210 |
6 | 2133435202 |
7 | 365141534 |
oct | 127126562 |
9 | 46887522 |
10 | 22850930 |
11 | 11998273 |
12 | 779bb02 |
13 | 4970c7b |
14 | 306b854 |
15 | 20159a5 |
hex | 15cad72 |
22850930 has 16 divisors (see below), whose sum is σ = 42007680. Its totient is φ = 8945712.
The previous prime is 22850921. The next prime is 22850951. The reversal of 22850930 is 3905822.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 22850893 and 22850902.
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, 23840 + ... + 24779.
It is an arithmetic number, because the mean of its divisors is an integer number (2625480).
Almost surely, 222850930 is an apocalyptic number.
22850930 is a deficient number, since it is larger than the sum of its proper divisors (19156750).
22850930 is a wasteful number, since it uses less digits than its factorization.
22850930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48673.
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 22850930 is about 4780.2646370259. The cubic root of 22850930 is about 283.7709669021.
The spelling of 22850930 in words is "twenty-two million, eight hundred fifty thousand, nine hundred thirty".
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