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34655668 = 2271122027
BaseRepresentation
bin1000010000110…
…0110110110100
32102012200122021
42010030312310
532332440133
63234442524
7600365635
oct204146664
972180567
1034655668
1118620353
12b733444
137245118
14486188c
15309852d
hex210cdb4

34655668 has 12 divisors (see below), whose sum is σ = 61502112. Its totient is φ = 17083640.

The previous prime is 34655617. The next prime is 34655669. The reversal of 34655668 is 86655643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34655669) 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 in 3 ways as a sum of consecutive naturals, for example, 60730 + ... + 61297.

It is an arithmetic number, because the mean of its divisors is an integer number (5125176).

Almost surely, 234655668 is an apocalyptic number.

It is an amenable number.

34655668 is a deficient number, since it is larger than the sum of its proper divisors (26846444).

34655668 is a wasteful number, since it uses less digits than its factorization.

34655668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122102 (or 122100 counting only the distinct ones).

The product of its digits is 518400, while the sum is 43.

The square root of 34655668 is about 5886.9064881311. The cubic root of 34655668 is about 326.0303960015.

The spelling of 34655668 in words is "thirty-four million, six hundred fifty-five thousand, six hundred sixty-eight".

Divisors: 1 2 4 71 142 284 122027 244054 488108 8663917 17327834 34655668