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14371401 = 3112711607
BaseRepresentation
bin110110110100…
…101001001001
31000001010212010
4312310221021
512134341101
61232010133
7233104062
oct66645111
930033763
1014371401
1181264a0
124990949
132c924b5
141ca1569
1513dd2d6
hexdb4a49

14371401 has 16 divisors (see below), whose sum is σ = 20994048. Its totient is φ = 8672400.

The previous prime is 14371393. The next prime is 14371411. The reversal of 14371401 is 10417341.

14371401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14371401 - 23 = 14371393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14371411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8140 + ... + 9746.

It is an arithmetic number, because the mean of its divisors is an integer number (1312128).

Almost surely, 214371401 is an apocalyptic number.

14371401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14371401 is a deficient number, since it is larger than the sum of its proper divisors (6622647).

14371401 is a wasteful number, since it uses less digits than its factorization.

14371401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1892.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 14371401 is about 3790.9630702501. The cubic root of 14371401 is about 243.1269129933.

Adding to 14371401 its reverse (10417341), we get a palindrome (24788742).

The spelling of 14371401 in words is "fourteen million, three hundred seventy-one thousand, four hundred one".

Divisors: 1 3 11 33 271 813 1607 2981 4821 8943 17677 53031 435497 1306491 4790467 14371401