Base | Representation |
---|---|
bin | 110110111111… |
… | …1110011010000 |
3 | 2000020222012212 |
4 | 1231333303100 |
5 | 24340210044 |
6 | 2510011252 |
7 | 500044061 |
oct | 155776320 |
9 | 60228185 |
10 | 28835024 |
11 | 153051a9 |
12 | 97a6b28 |
13 | 5c8795a |
14 | 3b88568 |
15 | 27e8a9e |
hex | 1b7fcd0 |
28835024 has 10 divisors (see below), whose sum is σ = 55867890. Its totient is φ = 14417504.
The previous prime is 28835003. The next prime is 28835029. The reversal of 28835024 is 42053882.
It can be written as a sum of positive squares in only one way, i.e., 28815424 + 19600 = 5368^2 + 140^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (28835029) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 901079 + ... + 901110.
It is an arithmetic number, because the mean of its divisors is an integer number (5586789).
Almost surely, 228835024 is an apocalyptic number.
It is an amenable number.
28835024 is a deficient number, since it is larger than the sum of its proper divisors (27032866).
28835024 is a wasteful number, since it uses less digits than its factorization.
28835024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1802197 (or 1802191 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 32.
The square root of 28835024 is about 5369.8253230436. The cubic root of 28835024 is about 306.6479782772.
The spelling of 28835024 in words is "twenty-eight million, eight hundred thirty-five thousand, twenty-four".
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