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34061214 = 23111373767
BaseRepresentation
bin1000000111101…
…1101110011110
32101002111012110
42001323232132
532204424324
63214014450
7562341555
oct201735636
971074173
1034061214
1118254770
12b4a7426
137097685
144748d9c
152ecc329
hex207bb9e

34061214 has 32 divisors (see below), whose sum is σ = 74877696. Its totient is φ = 10243520.

The previous prime is 34061213. The next prime is 34061233. The reversal of 34061214 is 41216043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34061213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7159 + ... + 10925.

It is an arithmetic number, because the mean of its divisors is an integer number (2339928).

Almost surely, 234061214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34061214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37438848).

34061214 is an abundant number, since it is smaller than the sum of its proper divisors (40816482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34061214 is a wasteful number, since it uses less digits than its factorization.

34061214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3920.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 34061214 is about 5836.1985915491. The cubic root of 34061214 is about 324.1554847383.

Adding to 34061214 its reverse (41216043), we get a palindrome (75277257).

The spelling of 34061214 in words is "thirty-four million, sixty-one thousand, two hundred fourteen".

Divisors: 1 2 3 6 11 22 33 66 137 274 411 822 1507 3014 3767 4521 7534 9042 11301 22602 41437 82874 124311 248622 516079 1032158 1548237 3096474 5676869 11353738 17030607 34061214