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14061023 = 17978527
BaseRepresentation
bin110101101000…
…110111011111
3222110101002122
4311220313133
512044423043
61221213155
7230342144
oct65506737
928411078
1014061023
117a34289
1248611bb
132bb4142
141c203cb
15137b368
hexd68ddf

14061023 has 8 divisors (see below), whose sum is σ = 15043392. Its totient is φ = 13095936.

The previous prime is 14061017. The next prime is 14061029. The reversal of 14061023 is 32016041.

It is an interprime number because it is at equal distance from previous prime (14061017) and next prime (14061029).

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 14061023 - 218 = 13798879 is a prime.

It is a super-3 number, since 3×140610233 (a number of 22 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14060992 and 14061010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14061029) 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, 2615 + ... + 5912.

It is an arithmetic number, because the mean of its divisors is an integer number (1880424).

Almost surely, 214061023 is an apocalyptic number.

14061023 is a deficient number, since it is larger than the sum of its proper divisors (982369).

14061023 is an equidigital number, since it uses as much as digits as its factorization.

14061023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8641.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 14061023 is about 3749.8030614954. The cubic root of 14061023 is about 241.3638953203.

Adding to 14061023 its reverse (32016041), we get a palindrome (46077064).

The spelling of 14061023 in words is "fourteen million, sixty-one thousand, twenty-three".

Divisors: 1 17 97 1649 8527 144959 827119 14061023