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14198901 = 343110069
BaseRepresentation
bin110110001010…
…100001110101
3222201101020020
4312022201311
512113331101
61224155353
7231455133
oct66124165
928641206
1014198901
118018932
124908b59
132c31b22
141c58753
1513a7136
hexd8a875

14198901 has 8 divisors (see below), whose sum is σ = 19372320. Its totient is φ = 9245712.

The previous prime is 14198879. The next prime is 14198903. The reversal of 14198901 is 10989141.

14198901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14198901 - 25 = 14198869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14198903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54906 + ... + 55163.

It is an arithmetic number, because the mean of its divisors is an integer number (2421540).

Almost surely, 214198901 is an apocalyptic number.

It is an amenable number.

14198901 is a deficient number, since it is larger than the sum of its proper divisors (5173419).

14198901 is a wasteful number, since it uses less digits than its factorization.

14198901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110115.

The product of its (nonzero) digits is 2592, while the sum is 33.

The square root of 14198901 is about 3768.1429113026. The cubic root of 14198901 is about 242.1502436565.

The spelling of 14198901 in words is "fourteen million, one hundred ninety-eight thousand, nine hundred one".

Divisors: 1 3 43 129 110069 330207 4732967 14198901