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5035220 = 225251761
BaseRepresentation
bin10011001101010011010100
3100110211000122
4103031103110
52242111340
6255531112
760540641
oct23152324
910424018
105035220
11292a043
121829a98
131073b28
14950dc8
15696db5
hex4cd4d4

5035220 has 12 divisors (see below), whose sum is σ = 10574004. Its totient is φ = 2014080.

The previous prime is 5035207. The next prime is 5035243. The reversal of 5035220 is 225305.

It can be written as a sum of positive squares in 2 ways, for example, as 633616 + 4401604 = 796^2 + 2098^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125861 + ... + 125900.

It is an arithmetic number, because the mean of its divisors is an integer number (881167).

Almost surely, 25035220 is an apocalyptic number.

It is an amenable number.

5035220 is an abundant number, since it is smaller than the sum of its proper divisors (5538784).

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

5035220 is a wasteful number, since it uses less digits than its factorization.

5035220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251770 (or 251768 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 5035220 is about 2243.9295889132. The cubic root of 5035220 is about 171.3981579644.

The spelling of 5035220 in words is "five million, thirty-five thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 251761 503522 1007044 1258805 2517610 5035220