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34285554 = 2321904753
BaseRepresentation
bin1000001011001…
…0011111110010
32101111212221100
42002302133302
532234114204
63222505230
7564264612
oct202623762
971455840
1034285554
1118398276
12b595216
137145814
1447a6a42
153023a39
hex20b27f2

34285554 has 12 divisors (see below), whose sum is σ = 74285406. Its totient is φ = 11428512.

The previous prime is 34285547. The next prime is 34285567. The reversal of 34285554 is 45558243.

34285554 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 33907329 + 378225 = 5823^2 + 615^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 952359 + ... + 952394.

Almost surely, 234285554 is an apocalyptic number.

34285554 is an abundant number, since it is smaller than the sum of its proper divisors (39999852).

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

34285554 is a wasteful number, since it uses less digits than its factorization.

34285554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904761 (or 1904758 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

The square root of 34285554 is about 5855.3867506767. The cubic root of 34285554 is about 324.8655980754.

The spelling of 34285554 in words is "thirty-four million, two hundred eighty-five thousand, five hundred fifty-four".

Divisors: 1 2 3 6 9 18 1904753 3809506 5714259 11428518 17142777 34285554