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14350023 = 3217711321
BaseRepresentation
bin110110101111…
…011011000111
31000000001112100
4312233123013
512133200043
61231323143
7232654542
oct66573307
930001470
1014350023
118111426
1249804b3
132c8584c
141c97859
1513d6cd3
hexdaf6c7

14350023 has 24 divisors (see below), whose sum is σ = 22273056. Its totient is φ = 8870400.

The previous prime is 14350013. The next prime is 14350033. The reversal of 14350023 is 32005341.

14350023 is a `hidden beast` number, since 143 + 500 + 23 = 666.

It is an interprime number because it is at equal distance from previous prime (14350013) and next prime (14350033).

It is not a de Polignac number, because 14350023 - 214 = 14333639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14349978 and 14350005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14350013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10203 + ... + 11523.

It is an arithmetic number, because the mean of its divisors is an integer number (928044).

Almost surely, 214350023 is an apocalyptic number.

14350023 is a deficient number, since it is larger than the sum of its proper divisors (7923033).

14350023 is a wasteful number, since it uses less digits than its factorization.

14350023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415 (or 1412 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 14350023 is about 3788.1424207651. The cubic root of 14350023 is about 243.0062996893.

Adding to 14350023 its reverse (32005341), we get a palindrome (46355364).

The spelling of 14350023 in words is "fourteen million, three hundred fifty thousand, twenty-three".

Divisors: 1 3 9 17 51 71 153 213 639 1207 1321 3621 3963 10863 11889 22457 67371 93791 202113 281373 844119 1594447 4783341 14350023