Base | Representation |
---|---|
bin | 11010010110111… |
… | …000001110111010 |
3 | 1010211002100101012 |
4 | 122112320032322 |
5 | 1401201030424 |
6 | 111513553522 |
7 | 13646452511 |
oct | 3226701672 |
9 | 1124070335 |
10 | 442205114 |
11 | 20768227a |
12 | 1041158a2 |
13 | 707caa40 |
14 | 42a2d678 |
15 | 28c4db0e |
hex | 1a5b83ba |
442205114 has 8 divisors (see below), whose sum is σ = 714331380. Its totient is φ = 204094656.
The previous prime is 442205087. The next prime is 442205117. The reversal of 442205114 is 411502244.
It can be written as a sum of positive squares in 2 ways, for example, as 431933089 + 10272025 = 20783^2 + 3205^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 442205114.
It is not an unprimeable number, because it can be changed into a prime (442205117) 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, 8503919 + ... + 8503970.
Almost surely, 2442205114 is an apocalyptic number.
442205114 is a deficient number, since it is larger than the sum of its proper divisors (272126266).
442205114 is a wasteful number, since it uses less digits than its factorization.
442205114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17007904.
The product of its (nonzero) digits is 1280, while the sum is 23.
The square root of 442205114 is about 21028.6736148526. The cubic root of 442205114 is about 761.8589729894.
Adding to 442205114 its reverse (411502244), we get a palindrome (853707358).
The spelling of 442205114 in words is "four hundred forty-two million, two hundred five thousand, one hundred fourteen".
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