Base | Representation |
---|---|
bin | 111110100000011010… |
… | …0000010101011001010 |
3 | 110211110211000010122121 |
4 | 1331000310002223022 |
5 | 4144401212323232 |
6 | 141355352041454 |
7 | 12461243552221 |
oct | 1750064025312 |
9 | 424424003577 |
10 | 134231370442 |
11 | 51a221223a4 |
12 | 2202199328a |
13 | c872715220 |
14 | 66d5449cb8 |
15 | 375958cd97 |
hex | 1f40d02aca |
134231370442 has 16 divisors (see below), whose sum is σ = 218754191880. Its totient is φ = 61404682752.
The previous prime is 134231370391. The next prime is 134231370491. The reversal of 134231370442 is 244073132431.
It can be written as a sum of positive squares in 4 ways, for example, as 53973047041 + 80258323401 = 232321^2 + 283299^2 .
It is a junction number, because it is equal to n+sod(n) for n = 134231370398 and 134231370407.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22841067 + ... + 22846942.
Almost surely, 2134231370442 is an apocalyptic number.
134231370442 is a deficient number, since it is larger than the sum of its proper divisors (84522821438).
134231370442 is a wasteful number, since it uses less digits than its factorization.
134231370442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45688137.
The product of its (nonzero) digits is 48384, while the sum is 34.
The spelling of 134231370442 in words is "one hundred thirty-four billion, two hundred thirty-one million, three hundred seventy thousand, four hundred forty-two".
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