Base | Representation |
---|---|
bin | 1000001101011101… |
… | …1111000101110000 |
3 | 12200121011101010211 |
4 | 2003113133011300 |
5 | 14003204100302 |
6 | 1002410433504 |
7 | 105421311130 |
oct | 20327370560 |
9 | 5617141124 |
10 | 2203971952 |
11 | a310a2826 |
12 | 516132894 |
13 | 2917c2520 |
14 | 16c9d2ac0 |
15 | cd753ad7 |
hex | 835df170 |
2203971952 has 40 divisors (see below), whose sum is σ = 5255628896. Its totient is φ = 871900416.
The previous prime is 2203971947. The next prime is 2203971961. The reversal of 2203971952 is 2591793022.
2203971952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 755403 + ... + 758314.
Almost surely, 22203971952 is an apocalyptic number.
It is an amenable number.
2203971952 is an abundant number, since it is smaller than the sum of its proper divisors (3051656944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2203971952 is a wasteful number, since it uses less digits than its factorization.
2203971952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1513745 (or 1513739 counting only the distinct ones).
The product of its (nonzero) digits is 68040, while the sum is 40.
The square root of 2203971952 is about 46946.4796550284. The cubic root of 2203971952 is about 1301.3736864008.
The spelling of 2203971952 in words is "two billion, two hundred three million, nine hundred seventy-one thousand, nine hundred fifty-two".
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