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34102132 = 2212236971
BaseRepresentation
bin1000001000010…
…1101101110100
32101011120022221
42002011231310
532212232012
63214532124
7562602061
oct202055564
971146287
1034102132
1118282489
12b507044
1370b019c
144759c68
152ed9507
hex2085b74

34102132 has 12 divisors (see below), whose sum is σ = 59736096. Its totient is φ = 17034680.

The previous prime is 34102109. The next prime is 34102151. The reversal of 34102132 is 23120143.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 1407 + ... + 8377.

It is an arithmetic number, because the mean of its divisors is an integer number (4978008).

Almost surely, 234102132 is an apocalyptic number.

It is an amenable number.

34102132 is a deficient number, since it is larger than the sum of its proper divisors (25633964).

34102132 is a wasteful number, since it uses less digits than its factorization.

34102132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8198 (or 8196 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 34102132 is about 5839.7030746434. The cubic root of 34102132 is about 324.2852362925.

Adding to 34102132 its reverse (23120143), we get a palindrome (57222275).

The spelling of 34102132 in words is "thirty-four million, one hundred two thousand, one hundred thirty-two".

Divisors: 1 2 4 1223 2446 4892 6971 13942 27884 8525533 17051066 34102132