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23032196 = 2211523459
BaseRepresentation
bin101011111011…
…1000110000100
31121100011020022
41113313012010
521344012241
62141354312
7366525155
oct127670604
947304208
1023032196
1112001480
127868998
134a05625
1430b792c
15204e54b
hex15f7184

23032196 has 12 divisors (see below), whose sum is σ = 43970640. Its totient is φ = 10469160.

The previous prime is 23032189. The next prime is 23032211. The reversal of 23032196 is 69123032.

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, 261686 + ... + 261773.

It is an arithmetic number, because the mean of its divisors is an integer number (3664220).

Almost surely, 223032196 is an apocalyptic number.

It is an amenable number.

23032196 is a deficient number, since it is larger than the sum of its proper divisors (20938444).

23032196 is a wasteful number, since it uses less digits than its factorization.

23032196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523474 (or 523472 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 23032196 is about 4799.1870144848. The cubic root of 23032196 is about 284.5193334218.

The spelling of 23032196 in words is "twenty-three million, thirty-two thousand, one hundred ninety-six".

Divisors: 1 2 4 11 22 44 523459 1046918 2093836 5758049 11516098 23032196