Base | Representation |
---|---|
bin | 10100111011110… |
… | …110011111111001 |
3 | 220110220112112012 |
4 | 110323312133321 |
5 | 1204403442131 |
6 | 54504055305 |
7 | 11463303644 |
oct | 2473663771 |
9 | 813815465 |
10 | 351234041 |
11 | 170298374 |
12 | 99764535 |
13 | 579c8ac2 |
14 | 3490ca5b |
15 | 20c7e52b |
hex | 14ef67f9 |
351234041 has 4 divisors (see below), whose sum is σ = 351310500. Its totient is φ = 351157584.
The previous prime is 351234001. The next prime is 351234049. The reversal of 351234041 is 140432153.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 218892025 + 132342016 = 14795^2 + 11504^2 .
It is a cyclic number.
It is not a de Polignac number, because 351234041 - 26 = 351233977 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 351233998 and 351234016.
It is not an unprimeable number, because it can be changed into a prime (351234049) 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, 30866 + ... + 40683.
It is an arithmetic number, because the mean of its divisors is an integer number (87827625).
Almost surely, 2351234041 is an apocalyptic number.
It is an amenable number.
351234041 is a deficient number, since it is larger than the sum of its proper divisors (76459).
351234041 is an equidigital number, since it uses as much as digits as its factorization.
351234041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76458.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 351234041 is about 18741.2390465519. The cubic root of 351234041 is about 705.5571545939.
Adding to 351234041 its reverse (140432153), we get a palindrome (491666194).
The spelling of 351234041 in words is "three hundred fifty-one million, two hundred thirty-four thousand, forty-one".
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