Base | Representation |
---|---|
bin | 1000001000010… |
… | …1101111100011 |
3 | 2101011120111001 |
4 | 2002011233203 |
5 | 32212232433 |
6 | 3214532431 |
7 | 562602310 |
oct | 202055743 |
9 | 71146431 |
10 | 34102243 |
11 | 1828257a |
12 | b507117 |
13 | 70b0256 |
14 | 4759d07 |
15 | 2ed957d |
hex | 2085be3 |
34102243 has 8 divisors (see below), whose sum is σ = 39074400. Its totient is φ = 29155200.
The previous prime is 34102241. The next prime is 34102249. The reversal of 34102243 is 34220143.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 34102243 - 21 = 34102241 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 34102243.
It is not an unprimeable number, because it can be changed into a prime (34102241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3268 + ... + 8881.
It is an arithmetic number, because the mean of its divisors is an integer number (4884300).
Almost surely, 234102243 is an apocalyptic number.
34102243 is a deficient number, since it is larger than the sum of its proper divisors (4972157).
34102243 is a wasteful number, since it uses less digits than its factorization.
34102243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12557.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 34102243 is about 5839.7125785436. The cubic root of 34102243 is about 324.2855881339.
Adding to 34102243 its reverse (34220143), we get a palindrome (68322386).
The spelling of 34102243 in words is "thirty-four million, one hundred two thousand, two hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •