Base | Representation |
---|---|
bin | 10001101001001010111111 |
3 | 22200222102112 |
4 | 101221022333 |
5 | 2141000322 |
6 | 243044235 |
7 | 54212135 |
oct | 21511277 |
9 | 8628375 |
10 | 4625087 |
11 | 2679995 |
12 | 167067b |
13 | c5c24c |
14 | 885755 |
15 | 6155e2 |
hex | 4692bf |
4625087 has 4 divisors (see below), whose sum is σ = 4737936. Its totient is φ = 4512240.
The previous prime is 4625059. The next prime is 4625119. The reversal of 4625087 is 7805264.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4625087 - 28 = 4624831 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4625287) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56363 + ... + 56444.
It is an arithmetic number, because the mean of its divisors is an integer number (1184484).
Almost surely, 24625087 is an apocalyptic number.
4625087 is a deficient number, since it is larger than the sum of its proper divisors (112849).
4625087 is a wasteful number, since it uses less digits than its factorization.
4625087 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112848.
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 4625087 is about 2150.6015437547. The cubic root of 4625087 is about 166.6121372723.
The spelling of 4625087 in words is "four million, six hundred twenty-five thousand, eighty-seven".
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