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34034252 = 2271215509
BaseRepresentation
bin1000000111010…
…1001001001100
32101001010012212
42001311021030
532203044002
63213245552
7562200140
oct201651114
971033185
1034034252
111823648a
12b4938b8
137088315
14473d220
152ec4352
hex207524c

34034252 has 12 divisors (see below), whose sum is σ = 68068560. Its totient is φ = 14586096.

The previous prime is 34034243. The next prime is 34034257. The reversal of 34034252 is 25243043.

34034252 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (34034257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 607727 + ... + 607782.

It is an arithmetic number, because the mean of its divisors is an integer number (5672380).

Almost surely, 234034252 is an apocalyptic number.

It is an amenable number.

34034252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34034252 is a wasteful number, since it uses less digits than its factorization.

34034252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215520 (or 1215518 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 34034252 is about 5833.8882402734. Note that the first 3 decimals coincide. The cubic root of 34034252 is about 324.0699310517.

Adding to 34034252 its reverse (25243043), we get a palindrome (59277295).

The spelling of 34034252 in words is "thirty-four million, thirty-four thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 1215509 2431018 4862036 8508563 17017126 34034252