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14442675 = 3521314813
BaseRepresentation
bin110111000110…
…000010110011
31000011202121220
4313012002303
512144131200
61233320123
7233521632
oct67060263
930152556
1014442675
118174aa5
124a06043
132cb8a80
141cbd519
1514044a0
hexdc60b3

14442675 has 24 divisors (see below), whose sum is σ = 25717104. Its totient is φ = 7109760.

The previous prime is 14442671. The next prime is 14442709. The reversal of 14442675 is 57624441.

14442675 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 14442675 - 22 = 14442671 is a prime.

It is a super-2 number, since 2×144426752 = 417181722311250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14442671) 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, 6432 + ... + 8381.

It is an arithmetic number, because the mean of its divisors is an integer number (1071546).

Almost surely, 214442675 is an apocalyptic number.

14442675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14442675 is a deficient number, since it is larger than the sum of its proper divisors (11274429).

14442675 is a wasteful number, since it uses less digits than its factorization.

14442675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14839 (or 14834 counting only the distinct ones).

The product of its digits is 26880, while the sum is 33.

The square root of 14442675 is about 3800.3519573850. The cubic root of 14442675 is about 243.5281742561.

The spelling of 14442675 in words is "fourteen million, four hundred forty-two thousand, six hundred seventy-five".

Divisors: 1 3 5 13 15 25 39 65 75 195 325 975 14813 44439 74065 192569 222195 370325 577707 962845 1110975 2888535 4814225 14442675