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5237630 = 25523763
BaseRepresentation
bin10011111110101101111110
3100212002200022
4103332231332
52320101010
6304132142
762343026
oct23765576
910762608
105237630
112a58122
121907052
131114cb8
149a4a86
156d6d55
hex4feb7e

5237630 has 8 divisors (see below), whose sum is σ = 9427752. Its totient is φ = 2095048.

The previous prime is 5237623. The next prime is 5237641. The reversal of 5237630 is 367325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5237630.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261872 + ... + 261891.

It is an arithmetic number, because the mean of its divisors is an integer number (1178469).

Almost surely, 25237630 is an apocalyptic number.

5237630 is a deficient number, since it is larger than the sum of its proper divisors (4190122).

5237630 is a wasteful number, since it uses less digits than its factorization.

5237630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523770.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 5237630 is about 2288.5869002509. The cubic root of 5237630 is about 173.6647218801.

The spelling of 5237630 in words is "five million, two hundred thirty-seven thousand, six hundred thirty".

Divisors: 1 2 5 10 523763 1047526 2618815 5237630