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34102514 = 223232233
BaseRepresentation
bin1000001000010…
…1110011110010
32101011120212002
42002011303302
532212240024
63214534002
7562603145
oct202056362
971146762
1034102514
11182827a6
12b507302
1370b0404
14475a05c
152ed96ae
hex2085cf2

34102514 has 12 divisors (see below), whose sum is σ = 53476206. Its totient is φ = 16309392.

The previous prime is 34102513. The next prime is 34102517. The reversal of 34102514 is 41520143.

It can be written as a sum of positive squares in only one way, i.e., 25836889 + 8265625 = 5083^2 + 2875^2 .

It is a super-2 number, since 2×341025142 = 2325962922240392, which contains 22 as substring.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (34102513) 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 5 ways as a sum of consecutive naturals, for example, 15059 + ... + 17174.

Almost surely, 234102514 is an apocalyptic number.

34102514 is a deficient number, since it is larger than the sum of its proper divisors (19373692).

34102514 is a wasteful number, since it uses less digits than its factorization.

34102514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32281 (or 32258 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 34102514 is about 5839.7357816942. The cubic root of 34102514 is about 324.2864471307.

Adding to 34102514 its reverse (41520143), we get a palindrome (75622657).

The spelling of 34102514 in words is "thirty-four million, one hundred two thousand, five hundred fourteen".

Divisors: 1 2 23 46 529 1058 32233 64466 741359 1482718 17051257 34102514