Base | Representation |
---|---|
bin | 11011101010000… |
… | …111100010001010 |
3 | 1012100010221122110 |
4 | 123222013202022 |
5 | 1422242310423 |
6 | 114013403150 |
7 | 14333103501 |
oct | 3352074212 |
9 | 1170127573 |
10 | 464025738 |
11 | 218a26450 |
12 | 10b4994b6 |
13 | 7519aa57 |
14 | 458ad838 |
15 | 2ab0e193 |
hex | 1ba8788a |
464025738 has 32 divisors (see below), whose sum is σ = 1016655552. Its totient is φ = 140025600.
The previous prime is 464025707. The next prime is 464025739. The reversal of 464025738 is 837520464.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 464025696 and 464025705.
It is not an unprimeable number, because it can be changed into a prime (464025739) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1320 + ... + 30492.
It is an arithmetic number, because the mean of its divisors is an integer number (31770486).
Almost surely, 2464025738 is an apocalyptic number.
464025738 is an abundant number, since it is smaller than the sum of its proper divisors (552629814).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464025738 is a wasteful number, since it uses less digits than its factorization.
464025738 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29430.
The product of its (nonzero) digits is 161280, while the sum is 39.
The square root of 464025738 is about 21541.2566485802. The cubic root of 464025738 is about 774.1896423182.
The spelling of 464025738 in words is "four hundred sixty-four million, twenty-five thousand, seven hundred thirty-eight".
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