Base | Representation |
---|---|
bin | 10001010011101… |
… | …010011011100001 |
3 | 202020101011220210 |
4 | 101103222123201 |
5 | 1043313222301 |
6 | 44451324333 |
7 | 10124036415 |
oct | 2123523341 |
9 | 666334823 |
10 | 290367201 |
11 | 1399a51a3 |
12 | 812b06a9 |
13 | 48207417 |
14 | 2a7c6d45 |
15 | 1a759ad6 |
hex | 114ea6e1 |
290367201 has 4 divisors (see below), whose sum is σ = 387156272. Its totient is φ = 193578132.
The previous prime is 290367199. The next prime is 290367211. The reversal of 290367201 is 102763092.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 290367201 - 21 = 290367199 is a prime.
It is a super-2 number, since 2×2903672012 = 168626222833148802, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (290367211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48394531 + ... + 48394536.
It is an arithmetic number, because the mean of its divisors is an integer number (96789068).
Almost surely, 2290367201 is an apocalyptic number.
It is an amenable number.
290367201 is a deficient number, since it is larger than the sum of its proper divisors (96789071).
290367201 is an equidigital number, since it uses as much as digits as its factorization.
290367201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96789070.
The product of its (nonzero) digits is 4536, while the sum is 30.
The square root of 290367201 is about 17040.1643477990. The cubic root of 290367201 is about 662.1898496515.
The spelling of 290367201 in words is "two hundred ninety million, three hundred sixty-seven thousand, two hundred one".
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