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34426888 = 234303361
BaseRepresentation
bin1000001101010…
…1000000001000
32101210001210221
42003111000020
532303130023
63225515424
7565423636
oct203250010
971701727
1034426888
1118484481
12b642b74
137194c52
144802356
15305085d
hex20d5008

34426888 has 8 divisors (see below), whose sum is σ = 64550430. Its totient is φ = 17213440.

The previous prime is 34426871. The next prime is 34426901. The reversal of 34426888 is 88862443.

It can be written as a sum of positive squares in only one way, i.e., 30008484 + 4418404 = 5478^2 + 2102^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2151673 + ... + 2151688.

Almost surely, 234426888 is an apocalyptic number.

It is an amenable number.

34426888 is a deficient number, since it is larger than the sum of its proper divisors (30123542).

34426888 is a wasteful number, since it uses less digits than its factorization.

34426888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4303367 (or 4303363 counting only the distinct ones).

The product of its digits is 294912, while the sum is 43.

The square root of 34426888 is about 5867.4430546875. The cubic root of 34426888 is about 325.3113796811.

It can be divided in two parts, 3442688 and 8, that multiplied together give a square (27541504 = 52482).

The spelling of 34426888 in words is "thirty-four million, four hundred twenty-six thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 4303361 8606722 17213444 34426888