Base | Representation |
---|---|
bin | 1000010110111011… |
… | …1000100101111000 |
3 | 12210100211202010011 |
4 | 2011232320211320 |
5 | 14043334111102 |
6 | 1010345231304 |
7 | 106412540146 |
oct | 20556704570 |
9 | 5710752104 |
10 | 2243660152 |
11 | a51540098 |
12 | 527492534 |
13 | 299aaa176 |
14 | 173da4596 |
15 | d1e932d7 |
hex | 85bb8978 |
2243660152 has 8 divisors (see below), whose sum is σ = 4206862800. Its totient is φ = 1121830072.
The previous prime is 2243660147. The next prime is 2243660161. The reversal of 2243660152 is 2510663422.
2243660152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140228752 + ... + 140228767.
It is an arithmetic number, because the mean of its divisors is an integer number (525857850).
Almost surely, 22243660152 is an apocalyptic number.
It is an amenable number.
2243660152 is a deficient number, since it is larger than the sum of its proper divisors (1963202648).
2243660152 is a wasteful number, since it uses less digits than its factorization.
2243660152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 280457525 (or 280457521 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 31.
The square root of 2243660152 is about 47367.2898950320. The cubic root of 2243660152 is about 1309.1387910248.
The spelling of 2243660152 in words is "two billion, two hundred forty-three million, six hundred sixty thousand, one hundred fifty-two".
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