Base | Representation |
---|---|
bin | 111111100110100… |
… | …0111010101100010 |
3 | 12111201202202200111 |
4 | 1333031013111202 |
5 | 13332320104404 |
6 | 551434041534 |
7 | 103612633126 |
oct | 17715072542 |
9 | 5451682614 |
10 | 2134144354 |
11 | 9a573a271 |
12 | 4b68792aa |
13 | 2801b4314 |
14 | 163617586 |
15 | c755e104 |
hex | 7f347562 |
2134144354 has 16 divisors (see below), whose sum is σ = 3233514240. Its totient is φ = 1056324240.
The previous prime is 2134144333. The next prime is 2134144357. The reversal of 2134144354 is 4534414312.
It is not an unprimeable number, because it can be changed into a prime (2134144357) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277647 + ... + 285229.
It is an arithmetic number, because the mean of its divisors is an integer number (202094640).
Almost surely, 22134144354 is an apocalyptic number.
2134144354 is a deficient number, since it is larger than the sum of its proper divisors (1099369886).
2134144354 is a wasteful number, since it uses less digits than its factorization.
2134144354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8985.
The product of its digits is 23040, while the sum is 31.
The square root of 2134144354 is about 46196.8002571607. The cubic root of 2134144354 is about 1287.4822904404.
Adding to 2134144354 its reverse (4534414312), we get a palindrome (6668558666).
The spelling of 2134144354 in words is "two billion, one hundred thirty-four million, one hundred forty-four thousand, three hundred fifty-four".
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