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34213106 = 2412231871
BaseRepresentation
bin1000001010000…
…0110011110010
32101101012120002
42002200303302
532224304411
63221150002
7563543444
oct202406362
971335502
1034213106
11183488a4
12b55b302
13711b855
144788494
15300c33b
hex20a0cf2

34213106 has 16 divisors (see below), whose sum is σ = 52835328. Its totient is φ = 16605600.

The previous prime is 34213103. The next prime is 34213117. The reversal of 34213106 is 60131243.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34213103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17351 + ... + 19221.

It is an arithmetic number, because the mean of its divisors is an integer number (3302208).

Almost surely, 234213106 is an apocalyptic number.

34213106 is a deficient number, since it is larger than the sum of its proper divisors (18622222).

34213106 is a wasteful number, since it uses less digits than its factorization.

34213106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2137.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 34213106 is about 5849.1970389106. The cubic root of 34213106 is about 324.6366147546.

Adding to 34213106 its reverse (60131243), we get a palindrome (94344349).

The spelling of 34213106 in words is "thirty-four million, two hundred thirteen thousand, one hundred six".

Divisors: 1 2 41 82 223 446 1871 3742 9143 18286 76711 153422 417233 834466 17106553 34213106