Base | Representation |
---|---|
bin | 11011101010010… |
… | …001110011110100 |
3 | 1012100020002101100 |
4 | 123222101303310 |
5 | 1422300132303 |
6 | 114014330100 |
7 | 14333340300 |
oct | 3352216364 |
9 | 1170202340 |
10 | 464067828 |
11 | 218a55034 |
12 | 10b4b9930 |
13 | 751b3c63 |
14 | 458c0d00 |
15 | 2ab1b8a3 |
hex | 1ba91cf4 |
464067828 has 54 divisors (see below), whose sum is σ = 1364585586. Its totient is φ = 132590304.
The previous prime is 464067797. The next prime is 464067833. The reversal of 464067828 is 828760464.
It can be written as a sum of positive squares in only one way, i.e., 246741264 + 217326564 = 15708^2 + 14742^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 129775 + ... + 133302.
Almost surely, 2464067828 is an apocalyptic number.
It is an amenable number.
464067828 is an abundant number, since it is smaller than the sum of its proper divisors (900517758).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464067828 is a wasteful number, since it uses less digits than its factorization.
464067828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 263101 (or 263089 counting only the distinct ones).
The product of its (nonzero) digits is 516096, while the sum is 45.
The square root of 464067828 is about 21542.2335889294. The cubic root of 464067828 is about 774.2130495377.
The spelling of 464067828 in words is "four hundred sixty-four million, sixty-seven thousand, eight hundred twenty-eight".
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