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4014254 = 217911213
BaseRepresentation
bin1111010100000010101110
321112221112002
433110002232
52011424004
6222012302
746056236
oct17240256
97487462
104014254
1122a1a72
121417092
13aa71ca
14766cc6
1554461e
hex3d40ae

4014254 has 8 divisors (see below), whose sum is σ = 6055560. Its totient is φ = 1995736.

The previous prime is 4014251. The next prime is 4014271. The reversal of 4014254 is 4524104.

4014254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40142542 = 32228470353032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4014251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5249 + ... + 5964.

It is an arithmetic number, because the mean of its divisors is an integer number (756945).

Almost surely, 24014254 is an apocalyptic number.

4014254 is a deficient number, since it is larger than the sum of its proper divisors (2041306).

4014254 is a wasteful number, since it uses less digits than its factorization.

4014254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11394.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 4014254 is about 2003.5603310108. The cubic root of 4014254 is about 158.9284384534.

Adding to 4014254 its reverse (4524104), we get a palindrome (8538358).

The spelling of 4014254 in words is "four million, fourteen thousand, two hundred fifty-four".

Divisors: 1 2 179 358 11213 22426 2007127 4014254