Base | Representation |
---|---|
bin | 1111110110011100011100 |
3 | 21211002210222 |
4 | 33312130130 |
5 | 2030431124 |
6 | 225020512 |
7 | 50214116 |
oct | 17663434 |
9 | 7732728 |
10 | 4155164 |
11 | 2388922 |
12 | 1484738 |
13 | b263a0 |
14 | 7a23b6 |
15 | 57125e |
hex | 3f671c |
4155164 has 12 divisors (see below), whose sum is σ = 7830984. Its totient is φ = 1917744.
The previous prime is 4155161. The next prime is 4155169. The reversal of 4155164 is 4615514.
4155164 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4155161) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39902 + ... + 40005.
It is an arithmetic number, because the mean of its divisors is an integer number (652582).
Almost surely, 24155164 is an apocalyptic number.
It is an amenable number.
4155164 is a deficient number, since it is larger than the sum of its proper divisors (3675820).
4155164 is a wasteful number, since it uses less digits than its factorization.
4155164 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79924 (or 79922 counting only the distinct ones).
The product of its digits is 2400, while the sum is 26.
The square root of 4155164 is about 2038.4219386575. The cubic root of 4155164 is about 160.7666849292.
The spelling of 4155164 in words is "four million, one hundred fifty-five thousand, one hundred sixty-four".
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