Base | Representation |
---|---|
bin | 110010001001… |
… | …111110011111 |
3 | 220201222202022 |
4 | 302021332133 |
5 | 11331214223 |
6 | 1145450355 |
7 | 216520355 |
oct | 62117637 |
9 | 26658668 |
10 | 13148063 |
11 | 7470375 |
12 | 44a09bb |
13 | 2954726 |
14 | 1a637d5 |
15 | 124aac8 |
hex | c89f9f |
13148063 has 2 divisors, whose sum is σ = 13148064. Its totient is φ = 13148062.
The previous prime is 13148041. The next prime is 13148117. The reversal of 13148063 is 36084131.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13148063 - 28 = 13147807 is a prime.
It is equal to p858221 and since 13148063 and 858221 have the same sum of digits, it is a Honaker prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13148033) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6574031 + 6574032.
It is an arithmetic number, because the mean of its divisors is an integer number (6574032).
Almost surely, 213148063 is an apocalyptic number.
13148063 is a deficient number, since it is larger than the sum of its proper divisors (1).
13148063 is an equidigital number, since it uses as much as digits as its factorization.
13148063 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1728, while the sum is 26.
The square root of 13148063 is about 3626.0257858984. The cubic root of 13148063 is about 236.0227822017.
The spelling of 13148063 in words is "thirteen million, one hundred forty-eight thousand, sixty-three".
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