Base | Representation |
---|---|
bin | 11001100001111… |
… | …01111111010011 |
3 | 112220222121222012 |
4 | 30300331333103 |
5 | 414311212121 |
6 | 33130133135 |
7 | 5210234060 |
oct | 1460757723 |
9 | 486877865 |
10 | 214163411 |
11 | aa987160 |
12 | 5b8811ab |
13 | 354a5c17 |
14 | 2062bc67 |
15 | 13c05c5b |
hex | cc3dfd3 |
214163411 has 8 divisors (see below), whose sum is σ = 267009024. Its totient is φ = 166880520.
The previous prime is 214163401. The next prime is 214163429. The reversal of 214163411 is 114361412.
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 214163411 - 210 = 214162387 is a prime.
It is a super-2 number, since 2×2141634112 = 91731933222309842, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (214163401) 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, 1390595 + ... + 1390748.
It is an arithmetic number, because the mean of its divisors is an integer number (33376128).
Almost surely, 2214163411 is an apocalyptic number.
214163411 is a deficient number, since it is larger than the sum of its proper divisors (52845613).
214163411 is a wasteful number, since it uses less digits than its factorization.
214163411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2781361.
The product of its digits is 576, while the sum is 23.
The square root of 214163411 is about 14634.3230454982. The cubic root of 214163411 is about 598.2946119749.
The spelling of 214163411 in words is "two hundred fourteen million, one hundred sixty-three thousand, four hundred eleven".
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