Base | Representation |
---|---|
bin | 11001100001110… |
… | …00100001001001 |
3 | 112220221111020012 |
4 | 30300320201021 |
5 | 414310003001 |
6 | 33125441305 |
7 | 5210111534 |
oct | 1460704111 |
9 | 486844205 |
10 | 214141001 |
11 | aa971338 |
12 | 5b870235 |
13 | 35498969 |
14 | 20623a1b |
15 | 13bee2bb |
hex | cc38849 |
214141001 has 8 divisors (see below), whose sum is σ = 227059680. Its totient is φ = 201387168.
The previous prime is 214140973. The next prime is 214141009. The reversal of 214141001 is 100141412.
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 214141001 - 26 = 214140937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (214141009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38531 + ... + 43736.
It is an arithmetic number, because the mean of its divisors is an integer number (28382460).
Almost surely, 2214141001 is an apocalyptic number.
It is an amenable number.
214141001 is a deficient number, since it is larger than the sum of its proper divisors (12918679).
214141001 is a wasteful number, since it uses less digits than its factorization.
214141001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82423.
The product of its (nonzero) digits is 32, while the sum is 14.
The square root of 214141001 is about 14633.5573597126. The cubic root of 214141001 is about 598.2737427861.
Adding to 214141001 its reverse (100141412), we get a palindrome (314282413).
The spelling of 214141001 in words is "two hundred fourteen million, one hundred forty-one thousand, one".
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