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34056937 = 41830657
BaseRepresentation
bin1000000111101…
…0101011101001
32101002021100001
42001322223221
532204310222
63213543001
7562323235
oct201725351
971067301
1034056937
1118251532
12b4a4a61
137095745
1447475c5
152ecae27
hex207aae9

34056937 has 4 divisors (see below), whose sum is σ = 34887636. Its totient is φ = 33226240.

The previous prime is 34056931. The next prime is 34056947. The reversal of 34056937 is 73965043.

34056937 = 4642 + 4652 + ... + 5862.

34056937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 73965043 = 193892897.

It can be written as a sum of positive squares in 2 ways, for example, as 7678441 + 26378496 = 2771^2 + 5136^2 .

It is a cyclic number.

It is not a de Polignac number, because 34056937 - 23 = 34056929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34056896 and 34056905.

It is not an unprimeable number, because it can be changed into a prime (34056931) 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 3 ways as a sum of consecutive naturals, for example, 415288 + ... + 415369.

It is an arithmetic number, because the mean of its divisors is an integer number (8721909).

Almost surely, 234056937 is an apocalyptic number.

It is an amenable number.

34056937 is a deficient number, since it is larger than the sum of its proper divisors (830699).

34056937 is an equidigital number, since it uses as much as digits as its factorization.

34056937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830698.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 34056937 is about 5835.8321600265. The cubic root of 34056937 is about 324.1419163137.

The spelling of 34056937 in words is "thirty-four million, fifty-six thousand, nine hundred thirty-seven".

Divisors: 1 41 830657 34056937