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5157710 = 25515771
BaseRepresentation
bin10011101011001101001110
3100201001001022
4103223031032
52310021320
6302314142
761561025
oct23531516
910631038
105157710
112a03078
121888952
1310b77cc
149838bc
156bd325
hex4eb34e

5157710 has 8 divisors (see below), whose sum is σ = 9283896. Its totient is φ = 2063080.

The previous prime is 5157709. The next prime is 5157731. The reversal of 5157710 is 177515.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5157710.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257876 + ... + 257895.

It is an arithmetic number, because the mean of its divisors is an integer number (1160487).

Almost surely, 25157710 is an apocalyptic number.

5157710 is a deficient number, since it is larger than the sum of its proper divisors (4126186).

5157710 is a wasteful number, since it uses less digits than its factorization.

5157710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515778.

The product of its (nonzero) digits is 1225, while the sum is 26.

The square root of 5157710 is about 2271.0592242388. The cubic root of 5157710 is about 172.7768850182.

The spelling of 5157710 in words is "five million, one hundred fifty-seven thousand, seven hundred ten".

Divisors: 1 2 5 10 515771 1031542 2578855 5157710