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14738042 = 211260901
BaseRepresentation
bin111000001110…
…001001111010
31000201202210102
4320032021322
512233104132
61243515402
7236162024
oct70161172
930652712
1014738042
118356a00
124b28b62
133090347
141d59014
151461c62
hexe0e27a

14738042 has 12 divisors (see below), whose sum is σ = 24299898. Its totient is φ = 6699000.

The previous prime is 14738041. The next prime is 14738063. The reversal of 14738042 is 24083741.

14738042 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., 14737921 + 121 = 3839^2 + 11^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14737996 and 14738014.

It is not an unprimeable number, because it can be changed into a prime (14738041) 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, 30209 + ... + 30692.

Almost surely, 214738042 is an apocalyptic number.

14738042 is a deficient number, since it is larger than the sum of its proper divisors (9561856).

14738042 is a wasteful number, since it uses less digits than its factorization.

14738042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60925 (or 60914 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 14738042 is about 3839.0157592800. The cubic root of 14738042 is about 245.1771147453.

The spelling of 14738042 in words is "fourteen million, seven hundred thirty-eight thousand, forty-two".

Divisors: 1 2 11 22 121 242 60901 121802 669911 1339822 7369021 14738042