Base | Representation |
---|---|
bin | 1111100001110… |
… | …01100010100110 |
3 | 100002002211220111 |
4 | 13300321202212 |
5 | 231321242420 |
6 | 20531523234 |
7 | 3141120112 |
oct | 760714246 |
9 | 302084814 |
10 | 130259110 |
11 | 67589663 |
12 | 3775951a |
13 | 20ca96c7 |
14 | 1342a742 |
15 | b68045a |
hex | 7c398a6 |
130259110 has 8 divisors (see below), whose sum is σ = 234466416. Its totient is φ = 52103640.
The previous prime is 130259099. The next prime is 130259111. The reversal of 130259110 is 11952031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130259111) 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, 6512946 + ... + 6512965.
It is an arithmetic number, because the mean of its divisors is an integer number (29308302).
Almost surely, 2130259110 is an apocalyptic number.
130259110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130259110 is a deficient number, since it is larger than the sum of its proper divisors (104207306).
130259110 is a wasteful number, since it uses less digits than its factorization.
130259110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13025918.
The product of its (nonzero) digits is 270, while the sum is 22.
The square root of 130259110 is about 11413.1113198812. Note that the first 3 decimals coincide. The cubic root of 130259110 is about 506.9160423100.
The spelling of 130259110 in words is "one hundred thirty million, two hundred fifty-nine thousand, one hundred ten".
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