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5237000867 = 7748142981
BaseRepresentation
bin1001110000010011…
…00100101010100011
3111111222100012122002
410320021210222203
541211133011432
62223355034215
7243530526050
oct47011445243
914458305562
105237000867
11224817229a
121021a3b96b
13655c9c5a7
14379756027
15209b6de62
hex138264aa3

5237000867 has 4 divisors (see below), whose sum is σ = 5985143856. Its totient is φ = 4488857880.

The previous prime is 5237000863. The next prime is 5237000869. The reversal of 5237000867 is 7680007325.

It is a happy number.

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 5237000867 - 22 = 5237000863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5237000867.

It is not an unprimeable number, because it can be changed into a prime (5237000863) 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, 374071484 + ... + 374071497.

It is an arithmetic number, because the mean of its divisors is an integer number (1496285964).

Almost surely, 25237000867 is an apocalyptic number.

5237000867 is a deficient number, since it is larger than the sum of its proper divisors (748142989).

5237000867 is an equidigital number, since it uses as much as digits as its factorization.

5237000867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748142988.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 5237000867 is about 72367.1255958118. The cubic root of 5237000867 is about 1736.5776818910.

The spelling of 5237000867 in words is "five billion, two hundred thirty-seven million, eight hundred sixty-seven", and thus it is an aban number.

Divisors: 1 7 748142981 5237000867