Search a number
-
+
5185355 = 57148153
BaseRepresentation
bin10011110001111101001011
3100202102222012
4103301331023
52311412410
6303050135
762034440
oct23617513
910672865
105185355
112a2191a
1218a094b
1310c7276
1498d9c7
156c6605
hex4f1f4b

5185355 has 8 divisors (see below), whose sum is σ = 7111392. Its totient is φ = 3555648.

The previous prime is 5185351. The next prime is 5185379. The reversal of 5185355 is 5535815.

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

It is a cyclic number.

It is not a de Polignac number, because 5185355 - 22 = 5185351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5185351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74042 + ... + 74111.

It is an arithmetic number, because the mean of its divisors is an integer number (888924).

Almost surely, 25185355 is an apocalyptic number.

5185355 is a deficient number, since it is larger than the sum of its proper divisors (1926037).

5185355 is a wasteful number, since it uses less digits than its factorization.

5185355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148165.

The product of its digits is 15000, while the sum is 32.

The square root of 5185355 is about 2277.1374574232. The cubic root of 5185355 is about 173.0850261987.

The spelling of 5185355 in words is "five million, one hundred eighty-five thousand, three hundred fifty-five".

Divisors: 1 5 7 35 148153 740765 1037071 5185355