Base | Representation |
---|---|
bin | 10100010001000… |
… | …101011100111111 |
3 | 212200210222000021 |
4 | 110101011130333 |
5 | 1144021214403 |
6 | 53423513011 |
7 | 11266102000 |
oct | 2421053477 |
9 | 780728007 |
10 | 340023103 |
11 | 164a30432 |
12 | 95a58767 |
13 | 555a2004 |
14 | 332311a7 |
15 | 1ecb78bd |
hex | 1444573f |
340023103 has 16 divisors (see below), whose sum is σ = 419860800. Its totient is φ = 274299648.
The previous prime is 340023071. The next prime is 340023119. The reversal of 340023103 is 301320043.
It is not a de Polignac number, because 340023103 - 25 = 340023071 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (340023163) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23326 + ... + 34987.
It is an arithmetic number, because the mean of its divisors is an integer number (26241300).
Almost surely, 2340023103 is an apocalyptic number.
340023103 is a deficient number, since it is larger than the sum of its proper divisors (79837697).
340023103 is an equidigital number, since it uses as much as digits as its factorization.
340023103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58351 (or 58337 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 340023103 is about 18439.7153719899. The cubic root of 340023103 is about 697.9690129729.
Adding to 340023103 its reverse (301320043), we get a palindrome (641343146).
The spelling of 340023103 in words is "three hundred forty million, twenty-three thousand, one hundred three".
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