Base | Representation |
---|---|
bin | 10010111011011011… |
… | …11001010110001000 |
3 | 222020020001122020022 |
4 | 21131231321112020 |
5 | 131303013401143 |
6 | 4400220120012 |
7 | 506554450262 |
oct | 113555712610 |
9 | 28206048208 |
10 | 10162247048 |
11 | 4345361688 |
12 | 1b77396008 |
13 | c5c4b6945 |
14 | 6c5918b32 |
15 | 3e725b268 |
hex | 25db79588 |
10162247048 has 36 divisors (see below), whose sum is σ = 19749981615. Its totient is φ = 4901920576.
The previous prime is 10162247009. The next prime is 10162247057. The reversal of 10162247048 is 84074226101.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 5 ways, for example, as 10080561604 + 81685444 = 100402^2 + 9038^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=71282.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10162246999 and 10162247017.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8268098 + ... + 8269326.
Almost surely, 210162247048 is an apocalyptic number.
It is an amenable number.
10162247048 is a deficient number, since it is larger than the sum of its proper divisors (9587734567).
10162247048 is an frugal number, since it uses more digits than its factorization.
10162247048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2522 (or 1260 counting only the distinct ones).
The product of its (nonzero) digits is 21504, while the sum is 35.
The spelling of 10162247048 in words is "ten billion, one hundred sixty-two million, two hundred forty-seven thousand, forty-eight".
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