Base | Representation |
---|---|
bin | 1000001011000… |
… | …0100110110101 |
3 | 2101111111022122 |
4 | 2002300212311 |
5 | 32233342223 |
6 | 3222405325 |
7 | 564233213 |
oct | 202604665 |
9 | 71444278 |
10 | 34277813 |
11 | 18392479 |
12 | b590845 |
13 | 714213b |
14 | 47a3cb3 |
15 | 30215c8 |
hex | 20b09b5 |
34277813 has 4 divisors (see below), whose sum is σ = 34332768. Its totient is φ = 34222860.
The previous prime is 34277779. The next prime is 34277819. The reversal of 34277813 is 31877243.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 34277813 - 210 = 34276789 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 (34277819) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26531 + ... + 27792.
It is an arithmetic number, because the mean of its divisors is an integer number (8583192).
Almost surely, 234277813 is an apocalyptic number.
It is an amenable number.
34277813 is a deficient number, since it is larger than the sum of its proper divisors (54955).
34277813 is an equidigital number, since it uses as much as digits as its factorization.
34277813 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54954.
The product of its digits is 28224, while the sum is 35.
The square root of 34277813 is about 5854.7256981006. The cubic root of 34277813 is about 324.8411468261.
The spelling of 34277813 in words is "thirty-four million, two hundred seventy-seven thousand, eight hundred thirteen".
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