Base | Representation |
---|---|
bin | 1111100001110… |
… | …10100110101011 |
3 | 100002010001212212 |
4 | 13300322212223 |
5 | 231321412332 |
6 | 20531555335 |
7 | 3141135605 |
oct | 760724653 |
9 | 302101785 |
10 | 130263467 |
11 | 67591964 |
12 | 3775bb4b |
13 | 20cab699 |
14 | 1342c175 |
15 | b6818b2 |
hex | 7c3a9ab |
130263467 has 8 divisors (see below), whose sum is σ = 136435200. Its totient is φ = 124134120.
The previous prime is 130263439. The next prime is 130263473. The reversal of 130263467 is 764362031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130263467 - 26 = 130263403 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130263407) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4217 + ... + 16682.
It is an arithmetic number, because the mean of its divisors is an integer number (17054400).
Almost surely, 2130263467 is an apocalyptic number.
130263467 is a deficient number, since it is larger than the sum of its proper divisors (6171733).
130263467 is a wasteful number, since it uses less digits than its factorization.
130263467 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21193.
The product of its (nonzero) digits is 18144, while the sum is 32.
The square root of 130263467 is about 11413.3021952457. The cubic root of 130263467 is about 506.9216941439.
The spelling of 130263467 in words is "one hundred thirty million, two hundred sixty-three thousand, four hundred sixty-seven".
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