Base | Representation |
---|---|
bin | 1111011111110… |
… | …10010111101010 |
3 | 100001121200222020 |
4 | 13233322113222 |
5 | 231240002422 |
6 | 20522205310 |
7 | 3135661542 |
oct | 757722752 |
9 | 301550866 |
10 | 130000362 |
11 | 67422218 |
12 | 37653836 |
13 | 20c189bb |
14 | 133a0322 |
15 | b62d95c |
hex | 7bfa5ea |
130000362 has 16 divisors (see below), whose sum is σ = 260729280. Its totient is φ = 43212032.
The previous prime is 130000349. The next prime is 130000363. The reversal of 130000362 is 263000031.
It is not an unprimeable number, because it can be changed into a prime (130000363) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28023 + ... + 32330.
It is an arithmetic number, because the mean of its divisors is an integer number (16295580).
Almost surely, 2130000362 is an apocalyptic number.
130000362 is an abundant number, since it is smaller than the sum of its proper divisors (130728918).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130000362 is a wasteful number, since it uses less digits than its factorization.
130000362 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60717.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 130000362 is about 11401.7701257305. The cubic root of 130000362 is about 506.5801721195.
Adding to 130000362 its reverse (263000031), we get a palindrome (393000393).
The spelling of 130000362 in words is "one hundred thirty million, three hundred sixty-two", and thus it is an aban number.
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