Base | Representation |
---|---|
bin | 1111000100110… |
… | …1000001101011 |
3 | 11101222102100001 |
4 | 3301031001223 |
5 | 112141330214 |
6 | 10135123431 |
7 | 1365306124 |
oct | 361150153 |
9 | 141872301 |
10 | 63230059 |
11 | 32767752 |
12 | 19213577 |
13 | 1013b249 |
14 | 857d04b |
15 | 583ec74 |
hex | 3c4d06b |
63230059 has 4 divisors (see below), whose sum is σ = 65979216. Its totient is φ = 60480904.
The previous prime is 63230053. The next prime is 63230071. The reversal of 63230059 is 95003236.
63230059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 63230059 - 27 = 63229931 is a prime.
It is a super-2 number, since 2×632300592 = 7996080722286962, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (63230053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1374544 + ... + 1374589.
It is an arithmetic number, because the mean of its divisors is an integer number (16494804).
Almost surely, 263230059 is an apocalyptic number.
63230059 is a deficient number, since it is larger than the sum of its proper divisors (2749157).
63230059 is a wasteful number, since it uses less digits than its factorization.
63230059 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2749156.
The product of its (nonzero) digits is 4860, while the sum is 28.
The square root of 63230059 is about 7951.7330815364. The cubic root of 63230059 is about 398.3894805203.
The spelling of 63230059 in words is "sixty-three million, two hundred thirty thousand, fifty-nine".
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