Base | Representation |
---|---|
bin | 1000001100011… |
… | …0001010000001 |
3 | 2101122222101211 |
4 | 2003012022001 |
5 | 32244203311 |
6 | 3224330121 |
7 | 565051441 |
oct | 203061201 |
9 | 71588354 |
10 | 34366081 |
11 | 18442822 |
12 | b613941 |
13 | 7173379 |
14 | 47c8121 |
15 | 303c821 |
hex | 20c6281 |
34366081 has 4 divisors (see below), whose sum is σ = 35294932. Its totient is φ = 33437232.
The previous prime is 34366069. The next prime is 34366091. The reversal of 34366081 is 18066343.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 18066343 = 1319 ⋅13697.
It can be written as a sum of positive squares in 2 ways, for example, as 32947600 + 1418481 = 5740^2 + 1191^2 .
It is a cyclic number.
It is not a de Polignac number, because 34366081 - 27 = 34365953 is a prime.
It is a super-2 number, since 2×343660812 = 2362055046597122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34366091) 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, 464370 + ... + 464443.
It is an arithmetic number, because the mean of its divisors is an integer number (8823733).
Almost surely, 234366081 is an apocalyptic number.
It is an amenable number.
34366081 is a deficient number, since it is larger than the sum of its proper divisors (928851).
34366081 is an equidigital number, since it uses as much as digits as its factorization.
34366081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 928850.
The product of its (nonzero) digits is 10368, while the sum is 31.
The square root of 34366081 is about 5862.2590355596. The cubic root of 34366081 is about 325.1197381286.
The spelling of 34366081 in words is "thirty-four million, three hundred sixty-six thousand, eighty-one".
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