Search a number
-
+
5085042 = 23847507
BaseRepresentation
bin10011011001011101110010
3100120100100220
4103121131302
52300210132
6300553510
761136124
oct23313562
910510326
105085042
112963516
121852896
131090701
14965214
156a6a2c
hex4d9772

5085042 has 8 divisors (see below), whose sum is σ = 10170096. Its totient is φ = 1695012.

The previous prime is 5085019. The next prime is 5085049. The reversal of 5085042 is 2405805.

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

5085042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (5085049) by changing a digit.

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, 423748 + ... + 423759.

It is an arithmetic number, because the mean of its divisors is an integer number (1271262).

Almost surely, 25085042 is an apocalyptic number.

5085042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5085042 is a wasteful number, since it uses less digits than its factorization.

5085042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847512.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 5085042 is about 2255.0037693982. The cubic root of 5085042 is about 171.9616148343.

The spelling of 5085042 in words is "five million, eighty-five thousand, forty-two".

Divisors: 1 2 3 6 847507 1695014 2542521 5085042