Base | Representation |
---|---|
bin | 110110101100… |
… | …0011111110011 |
3 | 1222221210101022 |
4 | 1231120133303 |
5 | 24320032120 |
6 | 2502330055 |
7 | 465503525 |
oct | 155303763 |
9 | 58853338 |
10 | 28674035 |
11 | 15205255 |
12 | 972992b |
13 | 5c2c5b0 |
14 | 3b45a15 |
15 | 27b6025 |
hex | 1b587f3 |
28674035 has 16 divisors (see below), whose sum is σ = 37569504. Its totient is φ = 20881152.
The previous prime is 28674017. The next prime is 28674043. The reversal of 28674035 is 53047682.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 28674035 - 26 = 28673971 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 28673986 and 28674004.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1724 + ... + 7766.
It is an arithmetic number, because the mean of its divisors is an integer number (2348094).
Almost surely, 228674035 is an apocalyptic number.
28674035 is a deficient number, since it is larger than the sum of its proper divisors (8895469).
28674035 is a wasteful number, since it uses less digits than its factorization.
28674035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6134.
The product of its (nonzero) digits is 40320, while the sum is 35.
The square root of 28674035 is about 5354.8141891199. The cubic root of 28674035 is about 306.0762301715.
The spelling of 28674035 in words is "twenty-eight million, six hundred seventy-four thousand, thirty-five".
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