Base | Representation |
---|---|
bin | 1000001100001… |
… | …0100101010010 |
3 | 2101122020022122 |
4 | 2003002211102 |
5 | 32243221232 |
6 | 3224134242 |
7 | 564660656 |
oct | 203024522 |
9 | 71566278 |
10 | 34351442 |
11 | 18432824 |
12 | b607382 |
13 | 71697c8 |
14 | 47c2a66 |
15 | 3038312 |
hex | 20c2952 |
34351442 has 4 divisors (see below), whose sum is σ = 51527166. Its totient is φ = 17175720.
The previous prime is 34351439. The next prime is 34351463. The reversal of 34351442 is 24415343.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24415343 = 2543 ⋅9601.
It can be written as a sum of positive squares in only one way, i.e., 34351321 + 121 = 5861^2 + 11^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8587859 + ... + 8587862.
Almost surely, 234351442 is an apocalyptic number.
34351442 is a deficient number, since it is larger than the sum of its proper divisors (17175724).
34351442 is a wasteful number, since it uses less digits than its factorization.
34351442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17175723.
The product of its digits is 5760, while the sum is 26.
The square root of 34351442 is about 5861.0103224615. The cubic root of 34351442 is about 325.0735675668.
Adding to 34351442 its reverse (24415343), we get a palindrome (58766785).
The spelling of 34351442 in words is "thirty-four million, three hundred fifty-one thousand, four hundred forty-two".
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