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14182072 = 231772759
BaseRepresentation
bin110110000110…
…011010111000
3222200112010221
4312012122320
512112311242
61223545424
7231355102
oct66063270
928615127
1014182072
118007223
1248bb274
132c27278
141c52572
1513a2167
hexd866b8

14182072 has 8 divisors (see below), whose sum is σ = 26591400. Its totient is φ = 7091032.

The previous prime is 14182043. The next prime is 14182121. The reversal of 14182072 is 27028141.

It is a happy number.

14182072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×141820722 = 402262332426368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 886372 + ... + 886387.

It is an arithmetic number, because the mean of its divisors is an integer number (3323925).

Almost surely, 214182072 is an apocalyptic number.

It is an amenable number.

14182072 is a deficient number, since it is larger than the sum of its proper divisors (12409328).

14182072 is a wasteful number, since it uses less digits than its factorization.

14182072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772765 (or 1772761 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 14182072 is about 3765.9091863719. The cubic root of 14182072 is about 242.0545377163.

The spelling of 14182072 in words is "fourteen million, one hundred eighty-two thousand, seventy-two".

Divisors: 1 2 4 8 1772759 3545518 7091036 14182072