Base | Representation |
---|---|
bin | 1111000010010… |
… | …0010001101001 |
3 | 11101122221101001 |
4 | 3300210101221 |
5 | 112121010040 |
6 | 10131355001 |
7 | 1364012365 |
oct | 360442151 |
9 | 141587331 |
10 | 63063145 |
11 | 32663302 |
12 | 19152a61 |
13 | 100b0292 |
14 | 85382a5 |
15 | 580a59a |
hex | 3c24469 |
63063145 has 8 divisors (see below), whose sum is σ = 78117120. Its totient is φ = 48822960.
The previous prime is 63063137. The next prime is 63063157. The reversal of 63063145 is 54136036.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 63063145 - 23 = 63063137 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203275 + ... + 203584.
It is an arithmetic number, because the mean of its divisors is an integer number (9764640).
Almost surely, 263063145 is an apocalyptic number.
It is an amenable number.
63063145 is a deficient number, since it is larger than the sum of its proper divisors (15053975).
63063145 is a wasteful number, since it uses less digits than its factorization.
63063145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 406895.
The product of its (nonzero) digits is 6480, while the sum is 28.
The square root of 63063145 is about 7941.2306980719. The cubic root of 63063145 is about 398.0386169107.
The spelling of 63063145 in words is "sixty-three million, sixty-three thousand, one hundred forty-five".
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