Base | Representation |
---|---|
bin | 11111111100101000… |
… | …010101011011010111 |
3 | 10021112122112021012011 |
4 | 133330220111123113 |
5 | 1030223104444111 |
6 | 23431512405051 |
7 | 2323031262166 |
oct | 377450253327 |
9 | 107478467164 |
10 | 34303203031 |
11 | 1360329a179 |
12 | 67940a6787 |
13 | 3308a66496 |
14 | 1935b673dd |
15 | d5b7e2021 |
hex | 7fca156d7 |
34303203031 has 4 divisors (see below), whose sum is σ = 34313095000. Its totient is φ = 34293311064.
The previous prime is 34303203013. The next prime is 34303203037. The reversal of 34303203031 is 13030230343.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 34303203031 - 27 = 34303202903 is a prime.
It is a super-2 number, since 2×343032030312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 34303202993 and 34303203011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34303203037) 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, 4940781 + ... + 4947718.
It is an arithmetic number, because the mean of its divisors is an integer number (8578273750).
Almost surely, 234303203031 is an apocalyptic number.
34303203031 is a deficient number, since it is larger than the sum of its proper divisors (9891969).
34303203031 is an equidigital number, since it uses as much as digits as its factorization.
34303203031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9891968.
The product of its (nonzero) digits is 1944, while the sum is 22.
Adding to 34303203031 its reverse (13030230343), we get a palindrome (47333433374).
The spelling of 34303203031 in words is "thirty-four billion, three hundred three million, two hundred three thousand, thirty-one".
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