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14419141 = 111518681
BaseRepresentation
bin110111000000…
…010011000101
31000010120100021
4313000103011
512142403031
61233015141
7233363212
oct67002305
930116307
1014419141
118159350
1249b44b1
132cab149
141cb4b09
1513ec511
hexdc04c5

14419141 has 8 divisors (see below), whose sum is σ = 15835968. Its totient is φ = 13020000.

The previous prime is 14419129. The next prime is 14419151. The reversal of 14419141 is 14191441.

It is a happy number.

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 14419141 - 217 = 14288069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14419151) 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, 2680 + ... + 6001.

It is an arithmetic number, because the mean of its divisors is an integer number (1979496).

Almost surely, 214419141 is an apocalyptic number.

14419141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14419141 is a deficient number, since it is larger than the sum of its proper divisors (1416827).

14419141 is a wasteful number, since it uses less digits than its factorization.

14419141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8843.

The product of its digits is 576, while the sum is 25.

The square root of 14419141 is about 3797.2544028548. The cubic root of 14419141 is about 243.3958278632.

The spelling of 14419141 in words is "fourteen million, four hundred nineteen thousand, one hundred forty-one".

Divisors: 1 11 151 1661 8681 95491 1310831 14419141