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14323011 = 331715061
BaseRepresentation
bin110110101000…
…110101000011
3222221200110220
4312220311003
512131314021
61230554123
7232513023
oct66506503
928850426
1014323011
1180a30aa
124968943
132c76471
141c8ba83
1513cdcc6
hexda8d43

14323011 has 8 divisors (see below), whose sum is σ = 19158864. Its totient is φ = 9517920.

The previous prime is 14323009. The next prime is 14323079. The reversal of 14323011 is 11032341.

14323011 is digitally balanced in base 2 and base 4, because in such bases 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 14323011 - 21 = 14323009 is a prime.

It is a super-2 number, since 2×143230112 = 410297288212242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14323711) 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, 6580 + ... + 8481.

It is an arithmetic number, because the mean of its divisors is an integer number (2394858).

Almost surely, 214323011 is an apocalyptic number.

14323011 is a deficient number, since it is larger than the sum of its proper divisors (4835853).

14323011 is a wasteful number, since it uses less digits than its factorization.

14323011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15381.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 14323011 is about 3784.5754055112. The cubic root of 14323011 is about 242.8537282927.

Adding to 14323011 its reverse (11032341), we get a palindrome (25355352).

The spelling of 14323011 in words is "fourteen million, three hundred twenty-three thousand, eleven".

Divisors: 1 3 317 951 15061 45183 4774337 14323011