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34235152 = 247615011
BaseRepresentation
bin1000001010011…
…0001100010000
32101102022210121
42002212030100
532231011102
63221440024
7563664640
oct202461420
971368717
1034235152
1118363416
12b570014
1371288b3
144792520
153013b37
hex20a6310

34235152 has 40 divisors (see below), whose sum is σ = 77064512. Its totient is φ = 14428800.

The previous prime is 34235137. The next prime is 34235153. The reversal of 34235152 is 25153243.

It is not an unprimeable number, because it can be changed into a prime (34235153) 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, 4327 + ... + 9337.

Almost surely, 234235152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34235152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38532256).

34235152 is an abundant number, since it is smaller than the sum of its proper divisors (42829360).

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

34235152 is a wasteful number, since it uses less digits than its factorization.

34235152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5087 (or 5081 counting only the distinct ones).

The product of its digits is 3600, while the sum is 25.

The square root of 34235152 is about 5851.0812675949. The cubic root of 34235152 is about 324.7063288004.

Adding to 34235152 its reverse (25153243), we get a palindrome (59388395).

The spelling of 34235152 in words is "thirty-four million, two hundred thirty-five thousand, one hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 28 56 61 112 122 244 427 488 854 976 1708 3416 5011 6832 10022 20044 35077 40088 70154 80176 140308 280616 305671 561232 611342 1222684 2139697 2445368 4279394 4890736 8558788 17117576 34235152