Base | Representation |
---|---|
bin | 1111100001110… |
… | …01110001100011 |
3 | 100002002220012221 |
4 | 13300321301203 |
5 | 231321310232 |
6 | 20531531511 |
7 | 3141122650 |
oct | 760716143 |
9 | 302086187 |
10 | 130260067 |
11 | 6758a353 |
12 | 37759b97 |
13 | 20ca9c82 |
14 | 1342ac27 |
15 | b680897 |
hex | 7c39c63 |
130260067 has 16 divisors (see below), whose sum is σ = 157162240. Its totient is φ = 105465888.
The previous prime is 130260059. The next prime is 130260073. The reversal of 130260067 is 760062031.
It is a cyclic number.
It is not a de Polignac number, because 130260067 - 23 = 130260059 is a prime.
It is a Duffinian number.
It is a zygodrome in base 2.
It is not an unprimeable number, because it can be changed into a prime (130260007) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51568 + ... + 54034.
It is an arithmetic number, because the mean of its divisors is an integer number (9822640).
Almost surely, 2130260067 is an apocalyptic number.
130260067 is a deficient number, since it is larger than the sum of its proper divisors (26902173).
130260067 is a wasteful number, since it uses less digits than its factorization.
130260067 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2890.
The product of its (nonzero) digits is 1512, while the sum is 25.
The square root of 130260067 is about 11413.1532452692. The cubic root of 130260067 is about 506.9172837266.
The spelling of 130260067 in words is "one hundred thirty million, two hundred sixty thousand, sixty-seven".
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