Base | Representation |
---|---|
bin | 11001100011001… |
… | …10111011110100 |
3 | 112221022011000210 |
4 | 30301212323310 |
5 | 414332043444 |
6 | 33133505420 |
7 | 5211533040 |
oct | 1461467364 |
9 | 487264023 |
10 | 214331124 |
11 | aaa91167 |
12 | 5b942270 |
13 | 35534367 |
14 | 20673020 |
15 | 13c3a7b9 |
hex | cc66ef4 |
214331124 has 48 divisors (see below), whose sum is σ = 580095488. Its totient is φ = 60321888.
The previous prime is 214331113. The next prime is 214331167. The reversal of 214331124 is 421133412.
214331124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a nude number because it is divisible by every one of its digits.
It is a self number, because there is not a number n which added to its sum of digits gives 214331124.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13414 + ... + 24669.
Almost surely, 2214331124 is an apocalyptic number.
It is an amenable number.
214331124 is an abundant number, since it is smaller than the sum of its proper divisors (365764364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214331124 is a wasteful number, since it uses less digits than its factorization.
214331124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38164 (or 38162 counting only the distinct ones).
The product of its digits is 576, while the sum is 21.
The square root of 214331124 is about 14640.0520490878. The cubic root of 214331124 is about 598.4507475824.
Adding to 214331124 its reverse (421133412), we get a palindrome (635464536).
The spelling of 214331124 in words is "two hundred fourteen million, three hundred thirty-one thousand, one hundred twenty-four".
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