Base | Representation |
---|---|
bin | 1111100001110… |
… | …00101000110011 |
3 | 100002002122211111 |
4 | 13300320220303 |
5 | 231321133121 |
6 | 20531454151 |
7 | 3141103246 |
oct | 760705063 |
9 | 302078744 |
10 | 130255411 |
11 | 67586900 |
12 | 37757357 |
13 | 20ca7b10 |
14 | 1342925d |
15 | b67e2e1 |
hex | 7c38a33 |
130255411 has 24 divisors (see below), whose sum is σ = 163289952. Its totient is φ = 102854400.
The previous prime is 130255409. The next prime is 130255427. The reversal of 130255411 is 114552031.
It is a happy number.
It is not a de Polignac number, because 130255411 - 21 = 130255409 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 (130255441) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24306 + ... + 29176.
It is an arithmetic number, because the mean of its divisors is an integer number (6803748).
Almost surely, 2130255411 is an apocalyptic number.
130255411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
130255411 is a deficient number, since it is larger than the sum of its proper divisors (33034541).
130255411 is a wasteful number, since it uses less digits than its factorization.
130255411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4923 (or 4912 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 130255411 is about 11412.9492682654. The cubic root of 130255411 is about 506.9112439247.
The spelling of 130255411 in words is "one hundred thirty million, two hundred fifty-five thousand, four hundred eleven".
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