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14195051 = 131764231
BaseRepresentation
bin110110001001…
…100101101011
3222201011221122
4312021211223
512113220201
61224125455
7231440663
oct66114553
928634848
1014195051
118015a52
12490688b
132c30150
141c571a3
1513a5e1b
hexd8996b

14195051 has 8 divisors (see below), whose sum is σ = 16186464. Its totient is φ = 12332160.

The previous prime is 14195021. The next prime is 14195063. The reversal of 14195051 is 15059141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14195051 - 210 = 14194027 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14195051.

It is not an unprimeable number, because it can be changed into a prime (14195011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 31895 + ... + 32336.

It is an arithmetic number, because the mean of its divisors is an integer number (2023308).

Almost surely, 214195051 is an apocalyptic number.

14195051 is a deficient number, since it is larger than the sum of its proper divisors (1991413).

14195051 is a wasteful number, since it uses less digits than its factorization.

14195051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64261.

The product of its (nonzero) digits is 900, while the sum is 26.

The square root of 14195051 is about 3767.6320149399. The cubic root of 14195051 is about 242.1283555138.

The spelling of 14195051 in words is "fourteen million, one hundred ninety-five thousand, fifty-one".

Divisors: 1 13 17 221 64231 835003 1091927 14195051