Base | Representation |
---|---|
bin | 1111100100010… |
… | …01010101101111 |
3 | 100002201110021022 |
4 | 13302021111233 |
5 | 231412222332 |
6 | 20542524355 |
7 | 3143651051 |
oct | 762112557 |
9 | 302643238 |
10 | 130585967 |
11 | 67792196 |
12 | 378966bb |
13 | 21092405 |
14 | 134b38d1 |
15 | b6e7212 |
hex | 7c8956f |
130585967 has 2 divisors, whose sum is σ = 130585968. Its totient is φ = 130585966.
The previous prime is 130585963. The next prime is 130585997. The reversal of 130585967 is 769585031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 130585967 - 22 = 130585963 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130585963) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65292983 + 65292984.
It is an arithmetic number, because the mean of its divisors is an integer number (65292984).
Almost surely, 2130585967 is an apocalyptic number.
130585967 is a deficient number, since it is larger than the sum of its proper divisors (1).
130585967 is an equidigital number, since it uses as much as digits as its factorization.
130585967 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 226800, while the sum is 44.
The square root of 130585967 is about 11427.4217127049. The cubic root of 130585967 is about 507.3396868003.
The spelling of 130585967 in words is "one hundred thirty million, five hundred eighty-five thousand, nine hundred sixty-seven".
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