Base | Representation |
---|---|
bin | 111001010100… |
… | …0001110101100 |
3 | 2002112122202012 |
4 | 1302220032230 |
5 | 30143033241 |
6 | 2552020352 |
7 | 513261662 |
oct | 162501654 |
9 | 62478665 |
10 | 30049196 |
11 | 15a64451 |
12 | a0916b8 |
13 | 62c14b8 |
14 | 3dc2c32 |
15 | 29886eb |
hex | 1ca83ac |
30049196 has 12 divisors (see below), whose sum is σ = 52690680. Its totient is φ = 14994720.
The previous prime is 30049189. The next prime is 30049207. The reversal of 30049196 is 69194003.
It is a congruent 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, 5126 + ... + 9293.
It is an arithmetic number, because the mean of its divisors is an integer number (4390890).
Almost surely, 230049196 is an apocalyptic number.
It is an amenable number.
30049196 is a deficient number, since it is larger than the sum of its proper divisors (22641484).
30049196 is a wasteful number, since it uses less digits than its factorization.
30049196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14944 (or 14942 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 32.
The square root of 30049196 is about 5481.7146952391. The cubic root of 30049196 is about 310.8930060708.
The spelling of 30049196 in words is "thirty million, forty-nine thousand, one hundred ninety-six".
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