Base | Representation |
---|---|
bin | 1000101101111111… |
… | …0110101110011100 |
3 | 20001002211210210201 |
4 | 2023133312232130 |
5 | 14243114234034 |
6 | 1024122313244 |
7 | 111665634634 |
oct | 21337665634 |
9 | 6032753721 |
10 | 2340383644 |
11 | aa10a3965 |
12 | 553958824 |
13 | 2b3b444c1 |
14 | 182b816c4 |
15 | da6ec014 |
hex | 8b7f6b9c |
2340383644 has 24 divisors (see below), whose sum is σ = 4238509968. Its totient is φ = 1129864320.
The previous prime is 2340383629. The next prime is 2340383687. The reversal of 2340383644 is 4463830432.
It is a super-2 number, since 2×23403836442 = 10954791202205437472, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (37).
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, 40969 + ... + 79744.
It is an arithmetic number, because the mean of its divisors is an integer number (176604582).
Almost surely, 22340383644 is an apocalyptic number.
It is an amenable number.
2340383644 is a deficient number, since it is larger than the sum of its proper divisors (1898126324).
2340383644 is a wasteful number, since it uses less digits than its factorization.
2340383644 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120885 (or 120883 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 37.
The square root of 2340383644 is about 48377.5117590808. The cubic root of 2340383644 is about 1327.6869446128.
The spelling of 2340383644 in words is "two billion, three hundred forty million, three hundred eighty-three thousand, six hundred forty-four".
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