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214114042 = 23710332801
BaseRepresentation
bin11001100001100…
…01111011111010
3112220220010020201
430300301323322
5414303122132
633125112414
75206640122
oct1460617372
9486803221
10214114042
11aa95305a
125b85870a
13354895cc
1420617c82
1513be62e7
hexcc31efa

214114042 has 16 divisors (see below), whose sum is σ = 330288552. Its totient is φ = 104025600.

The previous prime is 214114027. The next prime is 214114081. The reversal of 214114042 is 240411412.

It can be written as a sum of positive squares in 4 ways, for example, as 209989081 + 4124961 = 14491^2 + 2031^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75042 + ... + 77842.

Almost surely, 2214114042 is an apocalyptic number.

214114042 is a deficient number, since it is larger than the sum of its proper divisors (116174510).

214114042 is a wasteful number, since it uses less digits than its factorization.

214114042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3873.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 214114042 is about 14632.6361944798. The cubic root of 214114042 is about 598.2486354369.

Adding to 214114042 its reverse (240411412), we get a palindrome (454525454).

The spelling of 214114042 in words is "two hundred fourteen million, one hundred fourteen thousand, forty-two".

Divisors: 1 2 37 74 1033 2066 2801 5602 38221 76442 103637 207274 2893433 5786866 107057021 214114042