Base | Representation |
---|---|
bin | 1111100011111… |
… | …00101101110111 |
3 | 100002121211100100 |
4 | 13301330231313 |
5 | 231404044023 |
6 | 20541445143 |
7 | 3143344236 |
oct | 761745567 |
9 | 302554310 |
10 | 130534263 |
11 | 67757362 |
12 | 378707b3 |
13 | 21074a12 |
14 | 1349cb1d |
15 | b6d6c43 |
hex | 7c7cb77 |
130534263 has 6 divisors (see below), whose sum is σ = 188549504. Its totient is φ = 87022836.
The previous prime is 130534259. The next prime is 130534321. The reversal of 130534263 is 362435031.
It is a happy number.
It is not a de Polignac number, because 130534263 - 22 = 130534259 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130534163) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7251895 + ... + 7251912.
Almost surely, 2130534263 is an apocalyptic number.
130534263 is a deficient number, since it is larger than the sum of its proper divisors (58015241).
130534263 is a wasteful number, since it uses less digits than its factorization.
130534263 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14503813 (or 14503810 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
The square root of 130534263 is about 11425.1592111445. The cubic root of 130534263 is about 507.2727195384.
Adding to 130534263 its reverse (362435031), we get a palindrome (492969294).
The spelling of 130534263 in words is "one hundred thirty million, five hundred thirty-four thousand, two hundred sixty-three".
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