Base | Representation |
---|---|
bin | 11100000100111000011100 |
3 | 111211221001122 |
4 | 130010320130 |
5 | 3341010103 |
6 | 421430112 |
7 | 116362544 |
oct | 34047034 |
9 | 14757048 |
10 | 7360028 |
11 | 4177775 |
12 | 256b338 |
13 | 16a9060 |
14 | d98324 |
15 | 9a5b38 |
hex | 704e1c |
7360028 has 12 divisors (see below), whose sum is σ = 13870920. Its totient is φ = 3396912.
The previous prime is 7360027. The next prime is 7360063. The reversal of 7360028 is 8200637.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a junction number, because it is equal to n+sod(n) for n = 7359979 and 7360006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7360027) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70718 + ... + 70821.
It is an arithmetic number, because the mean of its divisors is an integer number (1155910).
Almost surely, 27360028 is an apocalyptic number.
It is an amenable number.
7360028 is a deficient number, since it is larger than the sum of its proper divisors (6510892).
7360028 is a wasteful number, since it uses less digits than its factorization.
7360028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141556 (or 141554 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 7360028 is about 2712.9371537137. The cubic root of 7360028 is about 194.5180119145.
The spelling of 7360028 in words is "seven million, three hundred sixty thousand, twenty-eight".
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