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2014412242 = 21007206121
BaseRepresentation
bin111100000010001…
…0111110111010010
312012101110202002211
41320010113313102
513111142142432
6531515502334
7100630135663
oct17004276722
95171422084
102014412242
119440a0807
124827579aa
1326145230b
1415176b36a
15bbcacd47
hex78117dd2

2014412242 has 4 divisors (see below), whose sum is σ = 3021618366. Its totient is φ = 1007206120.

The previous prime is 2014412233. The next prime is 2014412249. The reversal of 2014412242 is 2422144102.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1998179401 + 16232841 = 44701^2 + 4029^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2014412249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503603059 + ... + 503603062.

Almost surely, 22014412242 is an apocalyptic number.

2014412242 is a deficient number, since it is larger than the sum of its proper divisors (1007206124).

2014412242 is a wasteful number, since it uses less digits than its factorization.

2014412242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007206123.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 2014412242 is about 44882.2040679822. The cubic root of 2014412242 is about 1262.9401905475.

Adding to 2014412242 its reverse (2422144102), we get a palindrome (4436556344).

The spelling of 2014412242 in words is "two billion, fourteen million, four hundred twelve thousand, two hundred forty-two".

Divisors: 1 2 1007206121 2014412242