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34214017 = 50596763
BaseRepresentation
bin1000001010000…
…1000010000001
32101101020210211
42002201002001
532224322032
63221154121
7563546215
oct202410201
971336724
1034214017
1118349552
12b55b941
13711c0a6
144788945
15300c747
hex20a1081

34214017 has 4 divisors (see below), whose sum is σ = 34225840. Its totient is φ = 34202196.

The previous prime is 34214009. The next prime is 34214023. The reversal of 34214017 is 71041243.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 34214017 - 23 = 34214009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34214057) 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, 1678 + ... + 8440.

It is an arithmetic number, because the mean of its divisors is an integer number (8556460).

Almost surely, 234214017 is an apocalyptic number.

It is an amenable number.

34214017 is a deficient number, since it is larger than the sum of its proper divisors (11823).

34214017 is an equidigital number, since it uses as much as digits as its factorization.

34214017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11822.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 34214017 is about 5849.2749123289. The cubic root of 34214017 is about 324.6394961195.

The spelling of 34214017 in words is "thirty-four million, two hundred fourteen thousand, seventeen".

Divisors: 1 5059 6763 34214017