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14052938 = 273101953
BaseRepresentation
bin110101100110…
…111001001010
3222102222000012
4311212321022
512044143223
61221111522
7230306444
oct65467112
928388005
1014052938
117a291a9
1248585a2
132bb0563
141c1b494
151378c78
hexd66e4a

14052938 has 16 divisors (see below), whose sum is σ = 21602376. Its totient is φ = 6854400.

The previous prime is 14052887. The next prime is 14052943. The reversal of 14052938 is 83925041.

It can be written as a sum of positive squares in 4 ways, for example, as 13890529 + 162409 = 3727^2 + 403^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14270 + ... + 15222.

Almost surely, 214052938 is an apocalyptic number.

14052938 is a deficient number, since it is larger than the sum of its proper divisors (7549438).

14052938 is a wasteful number, since it uses less digits than its factorization.

14052938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 14052938 is about 3748.7248498656. The cubic root of 14052938 is about 241.3176255424.

Adding to 14052938 its reverse (83925041), we get a palindrome (97977979).

The spelling of 14052938 in words is "fourteen million, fifty-two thousand, nine hundred thirty-eight".

Divisors: 1 2 73 101 146 202 953 1906 7373 14746 69569 96253 139138 192506 7026469 14052938