Base | Representation |
---|---|
bin | 111001011000… |
… | …0011001110010 |
3 | 2002121100200010 |
4 | 1302300121302 |
5 | 30200121144 |
6 | 2552435350 |
7 | 513461406 |
oct | 162603162 |
9 | 62540603 |
10 | 30082674 |
11 | 15a87616 |
12 | a0a8b56 |
13 | 63037cb |
14 | 3dd1106 |
15 | 29935b9 |
hex | 1cb0672 |
30082674 has 8 divisors (see below), whose sum is σ = 60165360. Its totient is φ = 10027556.
The previous prime is 30082669. The next prime is 30082687. The reversal of 30082674 is 47628003.
It is a sphenic number, since it is the product of 3 distinct primes.
30082674 is an admirable number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2506884 + ... + 2506895.
It is an arithmetic number, because the mean of its divisors is an integer number (7520670).
Almost surely, 230082674 is an apocalyptic number.
30082674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30082674 is a wasteful number, since it uses less digits than its factorization.
30082674 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5013784.
The product of its (nonzero) digits is 8064, while the sum is 30.
The square root of 30082674 is about 5484.7674517704. The cubic root of 30082674 is about 311.0084191777.
The spelling of 30082674 in words is "thirty million, eighty-two thousand, six hundred seventy-four".
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