Base | Representation |
---|---|
bin | 10100101111110000110100 |
3 | 101020022020112 |
4 | 110233300310 |
5 | 2343013031 |
6 | 312322152 |
7 | 64140506 |
oct | 24576064 |
9 | 11208215 |
10 | 5438516 |
11 | 3085046 |
12 | 19a3358 |
13 | 1185575 |
14 | a17d76 |
15 | 72662b |
hex | 52fc34 |
5438516 has 24 divisors (see below), whose sum is σ = 9999360. Its totient is φ = 2584800.
The previous prime is 5438501. The next prime is 5438549. The reversal of 5438516 is 6158345.
It is a happy number.
It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.
It is a congruent number.
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, 7205 + ... + 7923.
It is an arithmetic number, because the mean of its divisors is an integer number (416640).
Almost surely, 25438516 is an apocalyptic number.
It is an amenable number.
5438516 is a deficient number, since it is larger than the sum of its proper divisors (4560844).
5438516 is a wasteful number, since it uses less digits than its factorization.
5438516 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 815 (or 813 counting only the distinct ones).
The product of its digits is 14400, while the sum is 32.
The square root of 5438516 is about 2332.0626063637. The cubic root of 5438516 is about 175.8571930416.
The spelling of 5438516 in words is "five million, four hundred thirty-eight thousand, five hundred sixteen".
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