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34845352 = 234355669
BaseRepresentation
bin1000010011101…
…1001010101000
32102120022211121
42010323022220
532410022402
63242505024
7602115643
oct204731250
972508747
1034845352
111873a913
12b805174
1372b0569
1448b0a5a
1530d4837
hex213b2a8

34845352 has 8 divisors (see below), whose sum is σ = 65335050. Its totient is φ = 17422672.

The previous prime is 34845347. The next prime is 34845353. The reversal of 34845352 is 25354843.

It can be written as a sum of positive squares in only one way, i.e., 17589636 + 17255716 = 4194^2 + 4154^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (34845353) 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 as a sum of consecutive naturals, namely, 2177827 + ... + 2177842.

Almost surely, 234845352 is an apocalyptic number.

It is an amenable number.

34845352 is a deficient number, since it is larger than the sum of its proper divisors (30489698).

34845352 is a wasteful number, since it uses less digits than its factorization.

34845352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4355675 (or 4355671 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

The square root of 34845352 is about 5902.9951719445. The cubic root of 34845352 is about 326.6241445878.

It can be divided in two parts, 3484 and 5352, that added together give a square (8836 = 942).

The spelling of 34845352 in words is "thirty-four million, eight hundred forty-five thousand, three hundred fifty-two".

Divisors: 1 2 4 8 4355669 8711338 17422676 34845352