Base | Representation |
---|---|
bin | 10010001111000010000100 |
3 | 22222212011010 |
4 | 102033002010 |
5 | 2210431124 |
6 | 250242220 |
7 | 55426224 |
oct | 22170204 |
9 | 8885133 |
10 | 4780164 |
11 | 2775454 |
12 | 1726370 |
13 | cb49cc |
14 | 8c6084 |
15 | 646529 |
hex | 48f084 |
4780164 has 12 divisors (see below), whose sum is σ = 11153744. Its totient is φ = 1593384.
The previous prime is 4780151. The next prime is 4780177. The reversal of 4780164 is 4610874.
It is an interprime number because it is at equal distance from previous prime (4780151) and next prime (4780177).
It is a tau number, because it is divible by the number of its divisors (12).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199162 + ... + 199185.
Almost surely, 24780164 is an apocalyptic number.
It is an amenable number.
4780164 is an abundant number, since it is smaller than the sum of its proper divisors (6373580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4780164 is a wasteful number, since it uses less digits than its factorization.
4780164 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 398354 (or 398352 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 30.
The square root of 4780164 is about 2186.3586165129. The cubic root of 4780164 is about 168.4538465404.
The spelling of 4780164 in words is "four million, seven hundred eighty thousand, one hundred sixty-four".
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