Base | Representation |
---|---|
bin | 11001110111110100110010… |
… | …001001010101101000000001 |
3 | 112220212222012020102111221101 |
4 | 121313310302021111220001 |
5 | 104403243103412202401 |
6 | 1042001114153454401 |
7 | 32652604043400301 |
oct | 3167646211255001 |
9 | 486788166374841 |
10 | 113787409881601 |
11 | 3328aa734a0335 |
12 | 10918919411401 |
13 | 4b6515059a311 |
14 | 20154a904b601 |
15 | d24d11cad101 |
hex | 677d32255a01 |
113787409881601 has 8 divisors (see below), whose sum is σ = 115936723842624. Its totient is φ = 111638184131760.
The previous prime is 113787409881589. The next prime is 113787409881611. The reversal of 113787409881601 is 106188904787311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 113787409881601 - 27 = 113787409881473 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (113787409881611) 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, 19445661 + ... + 24611146.
It is an arithmetic number, because the mean of its divisors is an integer number (14492090480328).
Almost surely, 2113787409881601 is an apocalyptic number.
It is an amenable number.
113787409881601 is a deficient number, since it is larger than the sum of its proper divisors (2149313961023).
113787409881601 is an equidigital number, since it uses as much as digits as its factorization.
113787409881601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44105591.
The product of its (nonzero) digits is 16257024, while the sum is 64.
The spelling of 113787409881601 in words is "one hundred thirteen trillion, seven hundred eighty-seven billion, four hundred nine million, eight hundred eighty-one thousand, six hundred one".
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