Base | Representation |
---|---|
bin | 11000001101001… |
… | …01110101110100 |
3 | 112011002020100021 |
4 | 30012211311310 |
5 | 403440220302 |
6 | 32052054524 |
7 | 5013635326 |
oct | 1406456564 |
9 | 464066307 |
10 | 203054452 |
11 | a46898a7 |
12 | 58004444 |
13 | 330b6683 |
14 | 1cd79616 |
15 | 12c5e437 |
hex | c1a5d74 |
203054452 has 12 divisors (see below), whose sum is σ = 355971616. Its totient is φ = 101348280.
The previous prime is 203054447. The next prime is 203054497. The reversal of 203054452 is 254450302.
203054452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2030544522 = 82462220954040608, which contains 22 as substring.
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, 42168 + ... + 46735.
Almost surely, 2203054452 is an apocalyptic number.
It is an amenable number.
203054452 is a deficient number, since it is larger than the sum of its proper divisors (152917164).
203054452 is a wasteful number, since it uses less digits than its factorization.
203054452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89478 (or 89476 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 25.
The square root of 203054452 is about 14249.7176112371. The cubic root of 203054452 is about 587.7656099127.
The spelling of 203054452 in words is "two hundred three million, fifty-four thousand, four hundred fifty-two".
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