Base | Representation |
---|---|
bin | 1111100000000… |
… | …01101000100111 |
3 | 100001200012210100 |
4 | 13300001220213 |
5 | 231241430434 |
6 | 20522555143 |
7 | 3136144362 |
oct | 760015047 |
9 | 301605710 |
10 | 130030119 |
11 | 6744260a |
12 | 37668ab3 |
13 | 20c293cb |
14 | 133ab0d9 |
15 | b637699 |
hex | 7c01a27 |
130030119 has 12 divisors (see below), whose sum is σ = 187922592. Its totient is φ = 86640000.
The previous prime is 130030097. The next prime is 130030123. The reversal of 130030119 is 911030031.
It is not a de Polignac number, because 130030119 - 221 = 127932967 is a prime.
It is a super-2 number, since 2×1300301192 = 33815663694308322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130030139) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24994 + ... + 29744.
It is an arithmetic number, because the mean of its divisors is an integer number (15660216).
Almost surely, 2130030119 is an apocalyptic number.
130030119 is a deficient number, since it is larger than the sum of its proper divisors (57892473).
130030119 is a wasteful number, since it uses less digits than its factorization.
130030119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7798 (or 7795 counting only the distinct ones).
The product of its (nonzero) digits is 81, while the sum is 18.
The square root of 130030119 is about 11403.0749800218. The cubic root of 130030119 is about 506.6188211303.
The spelling of 130030119 in words is "one hundred thirty million, thirty thousand, one hundred nineteen".
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