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5238670 = 25523867
BaseRepresentation
bin10011111110111110001110
3100212011002211
4103332332032
52320114140
6304141034
762346043
oct23767616
910764084
105238670
112a58988
12190777a
131115608
149a51ca
156d72ea
hex4fef8e

5238670 has 8 divisors (see below), whose sum is σ = 9429624. Its totient is φ = 2095464.

The previous prime is 5238581. The next prime is 5238671. The reversal of 5238670 is 768325.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5238671) 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, 261924 + ... + 261943.

It is an arithmetic number, because the mean of its divisors is an integer number (1178703).

Almost surely, 25238670 is an apocalyptic number.

5238670 is a deficient number, since it is larger than the sum of its proper divisors (4190954).

5238670 is a wasteful number, since it uses less digits than its factorization.

5238670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523874.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 5238670 is about 2288.8141034169. The cubic root of 5238670 is about 173.6762155874.

The spelling of 5238670 in words is "five million, two hundred thirty-eight thousand, six hundred seventy".

Divisors: 1 2 5 10 523867 1047734 2619335 5238670