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14419801 = 111310891
BaseRepresentation
bin110111000000…
…011101011001
31000010121020201
4313000131121
512142413201
61233022201
7233365144
oct67003531
930117221
1014419801
1181598a0
1249b4961
132cab536
141cb505b
1513ec801
hexdc0759

14419801 has 4 divisors (see below), whose sum is σ = 15730704. Its totient is φ = 13108900.

The previous prime is 14419799. The next prime is 14419819. The reversal of 14419801 is 10891441.

14419801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14419801 - 21 = 14419799 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14419801.

It is not an unprimeable number, because it can be changed into a prime (14419831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655435 + ... + 655456.

It is an arithmetic number, because the mean of its divisors is an integer number (3932676).

Almost surely, 214419801 is an apocalyptic number.

14419801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14419801 is a deficient number, since it is larger than the sum of its proper divisors (1310903).

14419801 is a wasteful number, since it uses less digits than its factorization.

14419801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310902.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 14419801 is about 3797.3413067566. The cubic root of 14419801 is about 243.3995414176.

The spelling of 14419801 in words is "fourteen million, four hundred nineteen thousand, eight hundred one".

Divisors: 1 11 1310891 14419801