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34217054 = 223743849
BaseRepresentation
bin1000001010000…
…1110001011110
32101101101222022
42002201301132
532224421204
63221220142
7563561114
oct202416136
971341868
1034217054
1118350863
12b561652
1371205a1
144789ab4
15300d5be
hex20a1c5e

34217054 has 8 divisors (see below), whose sum is σ = 53557200. Its totient is φ = 16364656.

The previous prime is 34217021. The next prime is 34217059. The reversal of 34217054 is 45071243.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34217059) 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, 371879 + ... + 371970.

It is an arithmetic number, because the mean of its divisors is an integer number (6694650).

Almost surely, 234217054 is an apocalyptic number.

34217054 is a deficient number, since it is larger than the sum of its proper divisors (19340146).

34217054 is a wasteful number, since it uses less digits than its factorization.

34217054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743874.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 34217054 is about 5849.5345113949. The cubic root of 34217054 is about 324.6491013541.

Adding to 34217054 its reverse (45071243), we get a palindrome (79288297).

The spelling of 34217054 in words is "thirty-four million, two hundred seventeen thousand, fifty-four".

Divisors: 1 2 23 46 743849 1487698 17108527 34217054