Base | Representation |
---|---|
bin | 1111011111111… |
… | …00111011001101 |
3 | 100001122020022220 |
4 | 13233330323031 |
5 | 231240321304 |
6 | 20522325553 |
7 | 3136034214 |
oct | 757747315 |
9 | 301566286 |
10 | 130010829 |
11 | 6742a073 |
12 | 376598b9 |
13 | 20c206b0 |
14 | 133a407b |
15 | b631ad9 |
hex | 7bfcecd |
130010829 has 8 divisors (see below), whose sum is σ = 186682272. Its totient is φ = 80006640.
The previous prime is 130010827. The next prime is 130010831. The reversal of 130010829 is 928010031.
It is an interprime number because it is at equal distance from previous prime (130010827) and next prime (130010831).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130010829 - 21 = 130010827 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 130010799 and 130010808.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130010821) 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, 1666767 + ... + 1666844.
It is an arithmetic number, because the mean of its divisors is an integer number (23335284).
Almost surely, 2130010829 is an apocalyptic number.
It is an amenable number.
130010829 is a deficient number, since it is larger than the sum of its proper divisors (56671443).
130010829 is a wasteful number, since it uses less digits than its factorization.
130010829 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3333627.
The product of its (nonzero) digits is 432, while the sum is 24.
The square root of 130010829 is about 11402.2291241669. The cubic root of 130010829 is about 506.5937675493.
The spelling of 130010829 in words is "one hundred thirty million, ten thousand, eight hundred twenty-nine".
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