Base | Representation |
---|---|
bin | 1111100101010… |
… | …01101010010111 |
3 | 100002222011212201 |
4 | 13302221222113 |
5 | 231430441414 |
6 | 20545425331 |
7 | 3145042042 |
oct | 762515227 |
9 | 302864781 |
10 | 130718359 |
11 | 67872702 |
12 | 3793b247 |
13 | 2110a755 |
14 | 13509c59 |
15 | b721574 |
hex | 7ca9a97 |
130718359 has 8 divisors (see below), whose sum is σ = 132509520. Its totient is φ = 128938176.
The previous prime is 130718353. The next prime is 130718387. The reversal of 130718359 is 953817031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130718359 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 (130718353) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22824 + ... + 27970.
It is an arithmetic number, because the mean of its divisors is an integer number (16563690).
Almost surely, 2130718359 is an apocalyptic number.
130718359 is a deficient number, since it is larger than the sum of its proper divisors (1791161).
130718359 is a wasteful number, since it uses less digits than its factorization.
130718359 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5489.
The product of its (nonzero) digits is 22680, while the sum is 37.
The square root of 130718359 is about 11433.2129779865. The cubic root of 130718359 is about 507.5110809944.
The spelling of 130718359 in words is "one hundred thirty million, seven hundred eighteen thousand, three hundred fifty-nine".
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