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26968924 = 227194961
BaseRepresentation
bin110011011100…
…0001101011100
31212202011102001
41212320031130
523401001144
62402012044
7445142413
oct146701534
955664361
1026968924
1114250174
129047024
135783458
14382047a
15257abd4
hex19b835c

26968924 has 12 divisors (see below), whose sum is σ = 47860848. Its totient is φ = 13294400.

The previous prime is 26968913. The next prime is 26968943. The reversal of 26968924 is 42986962.

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 in 3 ways as a sum of consecutive naturals, for example, 47197 + ... + 47764.

It is an arithmetic number, because the mean of its divisors is an integer number (3988404).

Almost surely, 226968924 is an apocalyptic number.

It is an amenable number.

26968924 is a deficient number, since it is larger than the sum of its proper divisors (20891924).

26968924 is a wasteful number, since it uses less digits than its factorization.

26968924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95036 (or 95034 counting only the distinct ones).

The product of its digits is 373248, while the sum is 46.

The square root of 26968924 is about 5193.1612722888. The cubic root of 26968924 is about 299.8848595183.

The spelling of 26968924 in words is "twenty-six million, nine hundred sixty-eight thousand, nine hundred twenty-four".

Divisors: 1 2 4 71 142 284 94961 189922 379844 6742231 13484462 26968924