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14357075 = 52574283
BaseRepresentation
bin110110110001…
…001001010011
31000000102012112
4312301021103
512133411300
61231415535
7233014235
oct66611123
930012175
1014357075
118116757
1249845ab
132c88b15
141c9a255
1513d8e35
hexdb1253

14357075 has 6 divisors (see below), whose sum is σ = 17802804. Its totient is φ = 11485640.

The previous prime is 14357071. The next prime is 14357087. The reversal of 14357075 is 57075341.

14357075 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 14357075 - 22 = 14357071 is a prime.

It is a super-2 number, since 2×143570752 = 412251205111250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14357071) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 287117 + ... + 287166.

It is an arithmetic number, because the mean of its divisors is an integer number (2967134).

Almost surely, 214357075 is an apocalyptic number.

14357075 is a deficient number, since it is larger than the sum of its proper divisors (3445729).

14357075 is an equidigital number, since it uses as much as digits as its factorization.

14357075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574293 (or 574288 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 14357075 is about 3789.0731056553. The cubic root of 14357075 is about 243.0460998529.

The spelling of 14357075 in words is "fourteen million, three hundred fifty-seven thousand, seventy-five".

Divisors: 1 5 25 574283 2871415 14357075