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14246031 = 317327449
BaseRepresentation
bin110110010110…
…000010001111
3222210202212210
4312112002033
512121333111
61225201503
7232042422
oct66260217
928722783
1014246031
118050288
124930293
132c4a407
141c6b9b9
1513b60a6
hexd9608f

14246031 has 8 divisors (see below), whose sum is σ = 19105200. Its totient is φ = 9442112.

The previous prime is 14246027. The next prime is 14246041. The reversal of 14246031 is 13064241.

14246031 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 a cyclic number.

It is not a de Polignac number, because 14246031 - 22 = 14246027 is a prime.

It is a super-2 number, since 2×142460312 = 405898798505922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14245989 and 14246007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14246041) 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, 13206 + ... + 14243.

It is an arithmetic number, because the mean of its divisors is an integer number (2388150).

Almost surely, 214246031 is an apocalyptic number.

14246031 is a deficient number, since it is larger than the sum of its proper divisors (4859169).

14246031 is a wasteful number, since it uses less digits than its factorization.

14246031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27625.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 14246031 is about 3774.3914741320. The cubic root of 14246031 is about 242.4178685267.

The spelling of 14246031 in words is "fourteen million, two hundred forty-six thousand, thirty-one".

Divisors: 1 3 173 519 27449 82347 4748677 14246031