Base | Representation |
---|---|
bin | 11001100100000… |
… | …01110010101110 |
3 | 112221111201221020 |
4 | 30302001302232 |
5 | 414344104014 |
6 | 33140115010 |
7 | 5212501545 |
oct | 1462016256 |
9 | 487451836 |
10 | 214441134 |
11 | 100056886 |
12 | 5b995a66 |
13 | 3557245b |
14 | 206a115c |
15 | 13c5d1a9 |
hex | cc81cae |
214441134 has 16 divisors (see below), whose sum is σ = 429151872. Its totient is φ = 71435448.
The previous prime is 214441099. The next prime is 214441141. The reversal of 214441134 is 431144412.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34 + ... + 20709.
It is an arithmetic number, because the mean of its divisors is an integer number (26821992).
Almost surely, 2214441134 is an apocalyptic number.
214441134 is an abundant number, since it is smaller than the sum of its proper divisors (214710738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214441134 is a wasteful number, since it uses less digits than its factorization.
214441134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22471.
The product of its digits is 1536, while the sum is 24.
The square root of 214441134 is about 14643.8087258746. The cubic root of 214441134 is about 598.5531192537.
Adding to 214441134 its reverse (431144412), we get a palindrome (645585546).
It can be divided in two parts, 21444 and 1134, that added together give a triangular number (22578 = T212).
The spelling of 214441134 in words is "two hundred fourteen million, four hundred forty-one thousand, one hundred thirty-four".
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