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14006372 = 223501593
BaseRepresentation
bin110101011011…
…100001100100
3222100121010112
4311123201210
512041200442
61220112152
7230023622
oct65334144
928317115
1014006372
1179a7216
124835658
132b952c3
141c08512
15136a082
hexd5b864

14006372 has 6 divisors (see below), whose sum is σ = 24511158. Its totient is φ = 7003184.

The previous prime is 14006359. The next prime is 14006381. The reversal of 14006372 is 27360041.

14006372 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., 12503296 + 1503076 = 3536^2 + 1226^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1750793 + ... + 1750800.

It is an arithmetic number, because the mean of its divisors is an integer number (4085193).

Almost surely, 214006372 is an apocalyptic number.

It is an amenable number.

14006372 is a deficient number, since it is larger than the sum of its proper divisors (10504786).

14006372 is a wasteful number, since it uses less digits than its factorization.

14006372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3501597 (or 3501595 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 14006372 is about 3742.5087842248. The cubic root of 14006372 is about 241.0507861727.

The spelling of 14006372 in words is "fourteen million, six thousand, three hundred seventy-two".

Divisors: 1 2 4 3501593 7003186 14006372