Base | Representation |
---|---|
bin | 1000001001111… |
… | …0001010001110 |
3 | 2101100122200011 |
4 | 2002132022032 |
5 | 32223433004 |
6 | 3221023434 |
7 | 563500012 |
oct | 202361216 |
9 | 71318604 |
10 | 34202254 |
11 | 18340729 |
12 | b554b7a |
13 | 7116928 |
14 | 4784542 |
15 | 3009004 |
hex | 209e28e |
34202254 has 4 divisors (see below), whose sum is σ = 51303384. Its totient is φ = 17101126.
The previous prime is 34202213. The next prime is 34202257. The reversal of 34202254 is 45220243.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45220243 = 67 ⋅674929.
It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34202257) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8550562 + ... + 8550565.
It is an arithmetic number, because the mean of its divisors is an integer number (12825846).
Almost surely, 234202254 is an apocalyptic number.
34202254 is a deficient number, since it is larger than the sum of its proper divisors (17101130).
34202254 is a wasteful number, since it uses less digits than its factorization.
34202254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17101129.
The product of its (nonzero) digits is 1920, while the sum is 22.
The square root of 34202254 is about 5848.2693166440. The cubic root of 34202254 is about 324.6022874699.
Adding to 34202254 its reverse (45220243), we get a palindrome (79422497).
The spelling of 34202254 in words is "thirty-four million, two hundred two thousand, two hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •