Search a number
-
+
5042995 = 54572207
BaseRepresentation
bin10011001111001100110011
3100111012200121
4103033030303
52242333440
6300031111
760602416
oct23171463
910435617
105042995
112934971
121832497
131077529
14953b7d
1569934a
hex4cf333

5042995 has 8 divisors (see below), whose sum is σ = 6067584. Its totient is φ = 4023744.

The previous prime is 5042977. The next prime is 5043001. The reversal of 5042995 is 5992405.

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 5042995 - 25 = 5042963 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5042995.

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 7 ways as a sum of consecutive naturals, for example, 1182 + ... + 3388.

It is an arithmetic number, because the mean of its divisors is an integer number (758448).

Almost surely, 25042995 is an apocalyptic number.

5042995 is a deficient number, since it is larger than the sum of its proper divisors (1024589).

5042995 is a wasteful number, since it uses less digits than its factorization.

5042995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2669.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 5042995 is about 2245.6613725137. The cubic root of 5042995 is about 171.4863325530.

The spelling of 5042995 in words is "five million, forty-two thousand, nine hundred ninety-five".

Divisors: 1 5 457 2207 2285 11035 1008599 5042995