Base | Representation |
---|---|
bin | 10010001011010111001000 |
3 | 22222002112020 |
4 | 102023113020 |
5 | 2204441003 |
6 | 250044440 |
7 | 55334334 |
oct | 22132710 |
9 | 8862466 |
10 | 4765128 |
11 | 2765125 |
12 | 1719720 |
13 | caac04 |
14 | 8c07c4 |
15 | 641d53 |
hex | 48b5c8 |
4765128 has 32 divisors (see below), whose sum is σ = 11967360. Its totient is φ = 1581120.
The previous prime is 4765127. The next prime is 4765129. The reversal of 4765128 is 8215674.
It is an interprime number because it is at equal distance from previous prime (4765127) and next prime (4765129).
It is not an unprimeable number, because it can be changed into a prime (4765121) 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, 8538 + ... + 9078.
It is an arithmetic number, because the mean of its divisors is an integer number (373980).
Almost surely, 24765128 is an apocalyptic number.
It is an amenable number.
4765128 is an abundant number, since it is smaller than the sum of its proper divisors (7202232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4765128 is a wasteful number, since it uses less digits than its factorization.
4765128 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 917 (or 913 counting only the distinct ones).
The product of its digits is 13440, while the sum is 33.
The square root of 4765128 is about 2182.9173140547. The cubic root of 4765128 is about 168.2770372369.
The spelling of 4765128 in words is "four million, seven hundred sixty-five thousand, one hundred twenty-eight".
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