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14030188 = 224018747
BaseRepresentation
bin110101100001…
…010101101100
3222101210210121
4311201111230
512042431223
61220414324
7230153224
oct65412554
928353717
1014030188
117a130a7
1248473a4
132ba30b3
141c13084
15137215d
hexd6156c

14030188 has 12 divisors (see below), whose sum is σ = 24616872. Its totient is φ = 6996800.

The previous prime is 14030173. The next prime is 14030249. The reversal of 14030188 is 88103041.

14030188 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2770 + ... + 5977.

It is an arithmetic number, because the mean of its divisors is an integer number (2051406).

Almost surely, 214030188 is an apocalyptic number.

It is an amenable number.

14030188 is a deficient number, since it is larger than the sum of its proper divisors (10586684).

14030188 is a wasteful number, since it uses less digits than its factorization.

14030188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9152 (or 9150 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 14030188 is about 3745.6892556644. The cubic root of 14030188 is about 241.1873338985.

The spelling of 14030188 in words is "fourteen million, thirty thousand, one hundred eighty-eight".

Divisors: 1 2 4 401 802 1604 8747 17494 34988 3507547 7015094 14030188