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13050169192 = 231739429313
BaseRepresentation
bin11000010011101100…
…11100011101101000
31020200111012021122201
430021312130131220
5203211320403232
65554542225544
7641252415334
oct141166343550
936614167581
1013050169192
1155975312a5
1226425852b4
1312cc8b9108
148bb2a87c4
15515a61be7
hex309d9c768

13050169192 has 16 divisors (see below), whose sum is σ = 24610509540. Its totient is φ = 6487366656.

The previous prime is 13050169189. The next prime is 13050169211. The reversal of 13050169192 is 29196105031.

It is a happy number.

13050169192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12533698116 + 516471076 = 111954^2 + 22726^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4713273 + ... + 4716040.

Almost surely, 213050169192 is an apocalyptic number.

It is an amenable number.

13050169192 is a deficient number, since it is larger than the sum of its proper divisors (11560340348).

13050169192 is a wasteful number, since it uses less digits than its factorization.

13050169192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9429492 (or 9429488 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 37.

The spelling of 13050169192 in words is "thirteen billion, fifty million, one hundred sixty-nine thousand, one hundred ninety-two".

Divisors: 1 2 4 8 173 346 692 1384 9429313 18858626 37717252 75434504 1631271149 3262542298 6525084596 13050169192