Base | Representation |
---|---|
bin | 10000010000110010101111 |
3 | 22000120212010 |
4 | 100100302233 |
5 | 2042404322 |
6 | 231212303 |
7 | 51143553 |
oct | 20206257 |
9 | 8016763 |
10 | 4263087 |
11 | 2451a14 |
12 | 1517093 |
13 | b6354a |
14 | 7cd863 |
15 | 59320c |
hex | 410caf |
4263087 has 16 divisors (see below), whose sum is σ = 6192000. Its totient is φ = 2598624.
The previous prime is 4263079. The next prime is 4263113. The reversal of 4263087 is 7803624.
It is not a de Polignac number, because 4263087 - 23 = 4263079 is a prime.
4263087 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4263037) 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, 364 + ... + 2942.
It is an arithmetic number, because the mean of its divisors is an integer number (387000).
Almost surely, 24263087 is an apocalyptic number.
4263087 is a deficient number, since it is larger than the sum of its proper divisors (1928913).
4263087 is a wasteful number, since it uses less digits than its factorization.
4263087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2630.
The product of its (nonzero) digits is 8064, while the sum is 30.
The square root of 4263087 is about 2064.7244368196. The cubic root of 4263087 is about 162.1466816581.
The spelling of 4263087 in words is "four million, two hundred sixty-three thousand, eighty-seven".
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