Base | Representation |
---|---|
bin | 111010001111000111… |
… | …1110011111110011010 |
3 | 102221210202022010012010 |
4 | 1310132033303332122 |
5 | 4022111221404424 |
6 | 133241422130350 |
7 | 12015066215256 |
oct | 1643617637632 |
9 | 387722263163 |
10 | 125061513114 |
11 | 49046a6690a |
12 | 202a2a209b6 |
13 | ba40a02845 |
14 | 60a565b266 |
15 | 33be50d229 |
hex | 1d1e3f3f9a |
125061513114 has 8 divisors (see below), whose sum is σ = 250123026240. Its totient is φ = 41687171036.
The previous prime is 125061513113. The next prime is 125061513163. The reversal of 125061513114 is 411315160521.
It is a sphenic number, since it is the product of 3 distinct primes.
125061513114 is an admirable number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (125061513113) 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, 10421792754 + ... + 10421792765.
It is an arithmetic number, because the mean of its divisors is an integer number (31265378280).
Almost surely, 2125061513114 is an apocalyptic number.
125061513114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125061513114 is a wasteful number, since it uses less digits than its factorization.
125061513114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20843585524.
The product of its (nonzero) digits is 3600, while the sum is 30.
Adding to 125061513114 its reverse (411315160521), we get a palindrome (536376673635).
The spelling of 125061513114 in words is "one hundred twenty-five billion, sixty-one million, five hundred thirteen thousand, one hundred fourteen".
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