Search a number
-
+
5242827 = 32375983
BaseRepresentation
bin10011111111111111001011
3100212100210210
4103333333023
52320232302
6304212203
762364132
oct23777713
910770723
105242827
112a61017
12190a063
131117485
149a6919
156d866c
hex4fffcb

5242827 has 8 divisors (see below), whose sum is σ = 7294464. Its totient is φ = 3343208.

The previous prime is 5242819. The next prime is 5242837. The reversal of 5242827 is 7282425.

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 5242827 - 23 = 5242819 is a prime.

5242827 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5242794 and 5242803.

It is not an unprimeable number, because it can be changed into a prime (5242807) 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, 37923 + ... + 38060.

It is an arithmetic number, because the mean of its divisors is an integer number (911808).

Almost surely, 25242827 is an apocalyptic number.

5242827 is a deficient number, since it is larger than the sum of its proper divisors (2051637).

5242827 is a wasteful number, since it uses less digits than its factorization.

5242827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76009.

The product of its digits is 8960, while the sum is 30.

The square root of 5242827 is about 2289.7220355318. The cubic root of 5242827 is about 173.7221420754.

The spelling of 5242827 in words is "five million, two hundred forty-two thousand, eight hundred twenty-seven".

Divisors: 1 3 23 69 75983 227949 1747609 5242827