Base | Representation |
---|---|
bin | 10001011010010… |
… | …001100001101001 |
3 | 202100122020010222 |
4 | 101122101201221 |
5 | 1044234201301 |
6 | 44552415425 |
7 | 10144545041 |
oct | 2132214151 |
9 | 670566128 |
10 | 292100201 |
11 | 13a979228 |
12 | 819a7575 |
13 | 48693173 |
14 | 2ab18721 |
15 | 1a99d31b |
hex | 11691869 |
292100201 has 8 divisors (see below), whose sum is σ = 294383040. Its totient is φ = 289824048.
The previous prime is 292100183. The next prime is 292100231. The reversal of 292100201 is 102001292.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 292100201 - 210 = 292099177 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 292100201.
It is not an unprimeable number, because it can be changed into a prime (292100231) 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, 117170 + ... + 119636.
It is an arithmetic number, because the mean of its divisors is an integer number (36797880).
Almost surely, 2292100201 is an apocalyptic number.
It is an amenable number.
292100201 is a deficient number, since it is larger than the sum of its proper divisors (2282839).
292100201 is a wasteful number, since it uses less digits than its factorization.
292100201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3343.
The product of its (nonzero) digits is 72, while the sum is 17.
The square root of 292100201 is about 17090.9391491515. The cubic root of 292100201 is about 663.5046211081.
Adding to 292100201 its reverse (102001292), we get a palindrome (394101493).
The spelling of 292100201 in words is "two hundred ninety-two million, one hundred thousand, two hundred one".
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