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34397041 = 712134051
BaseRepresentation
bin1000001100110…
…1101101110001
32101201112212111
42003031231301
532301201131
63225125321
7565240630
oct203155561
971645774
1034397041
1118464008
12b629841
1371844a3
1447d5517
153046ab1
hex20cdb71

34397041 has 8 divisors (see below), whose sum is σ = 39353024. Its totient is φ = 29451600.

The previous prime is 34397003. The next prime is 34397047. The reversal of 34397041 is 14079343.

34397041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34397041 - 27 = 34396913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34396994 and 34397012.

It is not an unprimeable number, because it can be changed into a prime (34397047) 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 7 ways as a sum of consecutive naturals, for example, 6466 + ... + 10516.

It is an arithmetic number, because the mean of its divisors is an integer number (4919128).

Almost surely, 234397041 is an apocalyptic number.

It is an amenable number.

34397041 is a deficient number, since it is larger than the sum of its proper divisors (4955983).

34397041 is a wasteful number, since it uses less digits than its factorization.

34397041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5271.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 34397041 is about 5864.8990613650. The cubic root of 34397041 is about 325.2173410132.

The spelling of 34397041 in words is "thirty-four million, three hundred ninety-seven thousand, forty-one".

Divisors: 1 7 1213 4051 8491 28357 4913863 34397041