Base | Representation |
---|---|
bin | 1000010101010… |
… | …1101011010011 |
3 | 2102202211210100 |
4 | 2011111223103 |
5 | 32422011224 |
6 | 3245103443 |
7 | 603050346 |
oct | 205255323 |
9 | 72684710 |
10 | 34953939 |
11 | 18804459 |
12 | b857b83 |
13 | 731ab07 |
14 | 48dc45d |
15 | 3106ac9 |
hex | 2155ad3 |
34953939 has 24 divisors (see below), whose sum is σ = 53913600. Its totient is φ = 21757680.
The previous prime is 34953929. The next prime is 34953943. The reversal of 34953939 is 93935943.
34953939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 34953939 - 24 = 34953923 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 34953894 and 34953903.
It is not an unprimeable number, because it can be changed into a prime (34953929) 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 23 ways as a sum of consecutive naturals, for example, 10702 + ... + 13580.
It is an arithmetic number, because the mean of its divisors is an integer number (2246400).
Almost surely, 234953939 is an apocalyptic number.
34953939 is a deficient number, since it is larger than the sum of its proper divisors (18959661).
34953939 is a wasteful number, since it uses less digits than its factorization.
34953939 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2975 (or 2972 counting only the distinct ones).
The product of its digits is 393660, while the sum is 45.
The square root of 34953939 is about 5912.1856364631. The cubic root of 34953939 is about 326.9630741347.
The spelling of 34953939 in words is "thirty-four million, nine hundred fifty-three thousand, nine hundred thirty-nine".
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