Base | Representation |
---|---|
bin | 111111000001001… |
… | …0110001110100110 |
3 | 12110100212222210211 |
4 | 1332002112032212 |
5 | 13312310411200 |
6 | 545454010034 |
7 | 103254221626 |
oct | 17602261646 |
9 | 5410788724 |
10 | 2114544550 |
11 | 995672688 |
12 | 4b01a691a |
13 | 2791110c1 |
14 | 160b94886 |
15 | c598baba |
hex | 7e0963a6 |
2114544550 has 12 divisors (see below), whose sum is σ = 3933052956. Its totient is φ = 845817800.
The previous prime is 2114544533. The next prime is 2114544559. The reversal of 2114544550 is 554454112.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2114544559) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21145396 + ... + 21145495.
It is an arithmetic number, because the mean of its divisors is an integer number (327754413).
Almost surely, 22114544550 is an apocalyptic number.
2114544550 is a deficient number, since it is larger than the sum of its proper divisors (1818508406).
2114544550 is a wasteful number, since it uses less digits than its factorization.
2114544550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42290903 (or 42290898 counting only the distinct ones).
The product of its (nonzero) digits is 16000, while the sum is 31.
The square root of 2114544550 is about 45984.1771699788. The cubic root of 2114544550 is about 1283.5287860327.
Adding to 2114544550 its reverse (554454112), we get a palindrome (2668998662).
The spelling of 2114544550 in words is "two billion, one hundred fourteen million, five hundred forty-four thousand, five hundred fifty".
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