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4245083 = 26316141
BaseRepresentation
bin10000001100011001011011
321222200011022
4100030121123
52041320313
6230553055
751040223
oct20143133
97880138
104245083
11243a437
12150878b
13b582ab
147c7083
1558cc08
hex40c65b

4245083 has 4 divisors (see below), whose sum is σ = 4261488. Its totient is φ = 4228680.

The previous prime is 4245079. The next prime is 4245091. The reversal of 4245083 is 3805424.

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 4245083 - 22 = 4245079 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4245013) 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, 7808 + ... + 8333.

It is an arithmetic number, because the mean of its divisors is an integer number (1065372).

Almost surely, 24245083 is an apocalyptic number.

4245083 is a deficient number, since it is larger than the sum of its proper divisors (16405).

4245083 is a wasteful number, since it uses less digits than its factorization.

4245083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16404.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4245083 is about 2060.3599200140. The cubic root of 4245083 is about 161.9180986199.

The spelling of 4245083 in words is "four million, two hundred forty-five thousand, eighty-three".

Divisors: 1 263 16141 4245083