Base | Representation |
---|---|
bin | 111111110010000… |
… | …1110010101011100 |
3 | 12112011011112200001 |
4 | 1333210032111130 |
5 | 13340342433312 |
6 | 552211544044 |
7 | 104015263642 |
oct | 17744162534 |
9 | 5464145601 |
10 | 2140202332 |
11 | 9a90a7764 |
12 | 4b88bb024 |
13 | 281525818 |
14 | 164353192 |
15 | c7d59057 |
hex | 7f90e55c |
2140202332 has 24 divisors (see below), whose sum is σ = 3945213440. Its totient is φ = 1013076720.
The previous prime is 2140202299. The next prime is 2140202353. The reversal of 2140202332 is 2332020412.
It is a Harshad number since it is a multiple of its sum of digits (19).
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, 110107 + ... + 128077.
Almost surely, 22140202332 is an apocalyptic number.
It is an amenable number.
2140202332 is a deficient number, since it is larger than the sum of its proper divisors (1805011108).
2140202332 is a wasteful number, since it uses less digits than its factorization.
2140202332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19561 (or 19559 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 2140202332 is about 46262.3208669863. The cubic root of 2140202332 is about 1288.6993544866.
Adding to 2140202332 its reverse (2332020412), we get a palindrome (4472222744).
The spelling of 2140202332 in words is "two billion, one hundred forty million, two hundred two thousand, three hundred thirty-two".
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