Base | Representation |
---|---|
bin | 10000000101110100101000 |
3 | 21221022012212 |
4 | 100011310220 |
5 | 2034440102 |
6 | 230224252 |
7 | 50565551 |
oct | 20056450 |
9 | 7838185 |
10 | 4218152 |
11 | 2421184 |
12 | 14b5088 |
13 | b48c63 |
14 | 7bb328 |
15 | 584c52 |
hex | 405d28 |
4218152 has 16 divisors (see below), whose sum is σ = 8325600. Its totient is φ = 1998000.
The previous prime is 4218113. The next prime is 4218157. The reversal of 4218152 is 2518124.
4218152 is nontrivially palindromic in base 3.
It is not an unprimeable number, because it can be changed into a prime (4218157) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13724 + ... + 14027.
It is an arithmetic number, because the mean of its divisors is an integer number (520350).
Almost surely, 24218152 is an apocalyptic number.
It is an amenable number.
4218152 is a deficient number, since it is larger than the sum of its proper divisors (4107448).
4218152 is a wasteful number, since it uses less digits than its factorization.
4218152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27776 (or 27772 counting only the distinct ones).
The product of its digits is 640, while the sum is 23.
The square root of 4218152 is about 2053.8140130012. The cubic root of 4218152 is about 161.5749667134.
The spelling of 4218152 in words is "four million, two hundred eighteen thousand, one hundred fifty-two".
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