Base | Representation |
---|---|
bin | 1111100010010… |
… | …01110011111111 |
3 | 100002020020022222 |
4 | 13301021303333 |
5 | 231330411014 |
6 | 20533155555 |
7 | 3141515324 |
oct | 761116377 |
9 | 302206288 |
10 | 130325759 |
11 | 67624743 |
12 | 3778bbbb |
13 | 21000b45 |
14 | 13446b4b |
15 | b69508e |
hex | 7c49cff |
130325759 has 4 divisors (see below), whose sum is σ = 131001216. Its totient is φ = 129650304.
The previous prime is 130325753. The next prime is 130325761. The reversal of 130325759 is 957523031.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 130325759 - 216 = 130260223 is a prime.
It is a Duffinian number.
It is a plaindrome in base 12.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130325753) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337439 + ... + 337824.
It is an arithmetic number, because the mean of its divisors is an integer number (32750304).
Almost surely, 2130325759 is an apocalyptic number.
130325759 is a deficient number, since it is larger than the sum of its proper divisors (675457).
130325759 is an equidigital number, since it uses as much as digits as its factorization.
130325759 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 675456.
The product of its (nonzero) digits is 28350, while the sum is 35.
The square root of 130325759 is about 11416.0307900776. The cubic root of 130325759 is about 507.0024845984.
The spelling of 130325759 in words is "one hundred thirty million, three hundred twenty-five thousand, seven hundred fifty-nine".
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