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34494968 = 234311871
BaseRepresentation
bin1000001110010…
…1100111111000
32101220112012102
42003211213320
532312314333
63231202532
7566126264
oct203454770
971815172
1034494968
1118520642
12b676448
1371b9c31
14481d0a4
153065ae8
hex20e59f8

34494968 has 8 divisors (see below), whose sum is σ = 64678080. Its totient is φ = 17247480.

The previous prime is 34494959. The next prime is 34494979. The reversal of 34494968 is 86949443.

It is a happy number.

34494968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2155928 + ... + 2155943.

It is an arithmetic number, because the mean of its divisors is an integer number (8084760).

Almost surely, 234494968 is an apocalyptic number.

It is an amenable number.

34494968 is a deficient number, since it is larger than the sum of its proper divisors (30183112).

34494968 is a wasteful number, since it uses less digits than its factorization.

34494968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4311877 (or 4311873 counting only the distinct ones).

The product of its digits is 746496, while the sum is 47.

The square root of 34494968 is about 5873.2416943286. The cubic root of 34494968 is about 325.5256755136.

The spelling of 34494968 in words is "thirty-four million, four hundred ninety-four thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 4311871 8623742 17247484 34494968