Base | Representation |
---|---|
bin | 11001100000111… |
… | …01111100001101 |
3 | 112220201221220100 |
4 | 30300131330031 |
5 | 414243012031 |
6 | 33123241313 |
7 | 5206146261 |
oct | 1460357415 |
9 | 486657810 |
10 | 214032141 |
11 | aa8a7574 |
12 | 5b819239 |
13 | 3545b24b |
14 | 205d60a1 |
15 | 13bcbde6 |
hex | cc1df0d |
214032141 has 6 divisors (see below), whose sum is σ = 309157550. Its totient is φ = 142688088.
The previous prime is 214032101. The next prime is 214032157. The reversal of 214032141 is 141230412.
It can be written as a sum of positive squares in only one way, i.e., 158231241 + 55800900 = 12579^2 + 7470^2 .
It is not a de Polignac number, because 214032141 - 210 = 214031117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214032101) 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, 11890666 + ... + 11890683.
Almost surely, 2214032141 is an apocalyptic number.
It is an amenable number.
214032141 is a deficient number, since it is larger than the sum of its proper divisors (95125409).
214032141 is a wasteful number, since it uses less digits than its factorization.
214032141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23781355 (or 23781352 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 214032141 is about 14629.8373538464. The cubic root of 214032141 is about 598.1723467923.
Adding to 214032141 its reverse (141230412), we get a palindrome (355262553).
The spelling of 214032141 in words is "two hundred fourteen million, thirty-two thousand, one hundred forty-one".
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