Base | Representation |
---|---|
bin | 10100100100010… |
… | …000111100111001 |
3 | 220001021101220100 |
4 | 110210100330321 |
5 | 1201313112222 |
6 | 54123350013 |
7 | 11356612260 |
oct | 2444207471 |
9 | 801241810 |
10 | 345050937 |
11 | 167854970 |
12 | 97682309 |
13 | 5664266a |
14 | 33b7d5d7 |
15 | 2045c4ac |
hex | 14910f39 |
345050937 has 48 divisors (see below), whose sum is σ = 638232192. Its totient is φ = 174389760.
The previous prime is 345050929. The next prime is 345050947. The reversal of 345050937 is 739050543.
It is not a de Polignac number, because 345050937 - 23 = 345050929 is a prime.
It is not an unprimeable number, because it can be changed into a prime (345050947) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18913 + ... + 32369.
It is an arithmetic number, because the mean of its divisors is an integer number (13296504).
Almost surely, 2345050937 is an apocalyptic number.
345050937 is a gapful number since it is divisible by the number (37) formed by its first and last digit.
It is an amenable number.
345050937 is a deficient number, since it is larger than the sum of its proper divisors (293181255).
345050937 is a wasteful number, since it uses less digits than its factorization.
345050937 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13518 (or 13515 counting only the distinct ones).
The product of its (nonzero) digits is 56700, while the sum is 36.
The square root of 345050937 is about 18575.5467483463. The cubic root of 345050937 is about 701.3924236251.
The spelling of 345050937 in words is "three hundred forty-five million, fifty thousand, nine hundred thirty-seven".
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