Base | Representation |
---|---|
bin | 1111100011100… |
… | …11001010001100 |
3 | 100002112211122110 |
4 | 13301303022030 |
5 | 231401320431 |
6 | 20540544020 |
7 | 3143122143 |
oct | 761631214 |
9 | 302484573 |
10 | 130495116 |
11 | 6772aa04 |
12 | 37852010 |
13 | 2105cc5b |
14 | 1348c75a |
15 | b6ca346 |
hex | 7c7328c |
130495116 has 48 divisors (see below), whose sum is σ = 326592000. Its totient is φ = 40427712.
The previous prime is 130495109. The next prime is 130495121. The reversal of 130495116 is 611594031.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6685 + ... + 17483.
It is an arithmetic number, because the mean of its divisors is an integer number (6804000).
Almost surely, 2130495116 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 130495116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163296000).
130495116 is an abundant number, since it is smaller than the sum of its proper divisors (196096884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130495116 is a wasteful number, since it uses less digits than its factorization.
130495116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10878 (or 10876 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 30.
The square root of 130495116 is about 11423.4458899231. The cubic root of 130495116 is about 507.2220043975. Note that the first 3 decimals are identical.
The spelling of 130495116 in words is "one hundred thirty million, four hundred ninety-five thousand, one hundred sixteen".
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