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14354152 = 231794269
BaseRepresentation
bin110110110000…
…011011101000
31000000021012021
4312300123220
512133313102
61231354224
7233002561
oct66603350
930007167
1014354152
11811453a
124982974
132c876a7
141c99168
1513d8137
hexdb06e8

14354152 has 8 divisors (see below), whose sum is σ = 26914050. Its totient is φ = 7177072.

The previous prime is 14354117. The next prime is 14354161. The reversal of 14354152 is 25145341.

It is a happy number.

14354152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 14182756 + 171396 = 3766^2 + 414^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 897127 + ... + 897142.

Almost surely, 214354152 is an apocalyptic number.

It is an amenable number.

14354152 is a deficient number, since it is larger than the sum of its proper divisors (12559898).

14354152 is a wasteful number, since it uses less digits than its factorization.

14354152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1794275 (or 1794271 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 14354152 is about 3788.6873716368. The cubic root of 14354152 is about 243.0296045717.

Adding to 14354152 its reverse (25145341), we get a palindrome (39499493).

The spelling of 14354152 in words is "fourteen million, three hundred fifty-four thousand, one hundred fifty-two".

Divisors: 1 2 4 8 1794269 3588538 7177076 14354152