Base | Representation |
---|---|
bin | 111111110010011… |
… | …0101101111010100 |
3 | 12112011110202001211 |
4 | 1333210311233110 |
5 | 13340413114412 |
6 | 552215231204 |
7 | 104016535333 |
oct | 17744655724 |
9 | 5464422054 |
10 | 2140363732 |
11 | 9a91a7a51 |
12 | 4b8978504 |
13 | 281581120 |
14 | 164395d1a |
15 | c7d8bca7 |
hex | 7f935bd4 |
2140363732 has 12 divisors (see below), whose sum is σ = 4033762516. Its totient is φ = 987860160.
The previous prime is 2140363717. The next prime is 2140363751. The reversal of 2140363732 is 2373630412.
It can be written as a sum of positive squares in 2 ways, for example, as 130096836 + 2010266896 = 11406^2 + 44836^2 .
It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 2140363694 and 2140363703.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20580369 + ... + 20580472.
Almost surely, 22140363732 is an apocalyptic number.
It is an amenable number.
2140363732 is a deficient number, since it is larger than the sum of its proper divisors (1893398784).
2140363732 is a wasteful number, since it uses less digits than its factorization.
2140363732 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41160858 (or 41160856 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 31.
The square root of 2140363732 is about 46264.0652342615. The cubic root of 2140363732 is about 1288.7317487521.
The spelling of 2140363732 in words is "two billion, one hundred forty million, three hundred sixty-three thousand, seven hundred thirty-two".
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