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5023738 = 2171391063
BaseRepresentation
bin10011001010011111111010
3100110020021101
4103022133322
52241224423
6255402014
760462316
oct23123772
910406241
105023738
112921455
12182330a
13106b835
1494ab46
156937ad
hex4ca7fa

5023738 has 16 divisors (see below), whose sum is σ = 8043840. Its totient is φ = 2344896.

The previous prime is 5023717. The next prime is 5023751. The reversal of 5023738 is 8373205.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4195 + ... + 5257.

It is an arithmetic number, because the mean of its divisors is an integer number (502740).

Almost surely, 25023738 is an apocalyptic number.

5023738 is a deficient number, since it is larger than the sum of its proper divisors (3020102).

5023738 is a wasteful number, since it uses less digits than its factorization.

5023738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 5023738 is about 2241.3696705363. The cubic root of 5023738 is about 171.2677769387.

The spelling of 5023738 in words is "five million, twenty-three thousand, seven hundred thirty-eight".

Divisors: 1 2 17 34 139 278 1063 2126 2363 4726 18071 36142 147757 295514 2511869 5023738