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5370247 = 23233489
BaseRepresentation
bin10100011111000110000111
3101002211121001
4110133012013
52333321442
6311034131
763434461
oct24370607
911084531
105370247
113038823
12196b947
13116047c
149db131
157112b7
hex51f187

5370247 has 4 divisors (see below), whose sum is σ = 5603760. Its totient is φ = 5136736.

The previous prime is 5370241. The next prime is 5370259. The reversal of 5370247 is 7420735.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5370247 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 (5370241) 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, 116722 + ... + 116767.

It is an arithmetic number, because the mean of its divisors is an integer number (1400940).

Almost surely, 25370247 is an apocalyptic number.

5370247 is a deficient number, since it is larger than the sum of its proper divisors (233513).

5370247 is a wasteful number, since it uses less digits than its factorization.

5370247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233512.

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 5370247 is about 2317.3793388222. The cubic root of 5370247 is about 175.1182547662.

The spelling of 5370247 in words is "five million, three hundred seventy thousand, two hundred forty-seven".

Divisors: 1 23 233489 5370247