Search a number
-
+
49014107 is a prime number
BaseRepresentation
bin1011101011111…
…0010101011011
310102020011201022
42322332111123
5100021422412
64510313055
71133420162
oct272762533
9112204638
1049014107
112573802a
12144b878b
13a20173c
14671c3d9
154482a72
hex2ebe55b

49014107 has 2 divisors, whose sum is σ = 49014108. Its totient is φ = 49014106.

The previous prime is 49014071. The next prime is 49014157. The reversal of 49014107 is 70141094.

Together with previous prime (49014071) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49014107 - 224 = 32236891 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (49014157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24507053 + 24507054.

It is an arithmetic number, because the mean of its divisors is an integer number (24507054).

Almost surely, 249014107 is an apocalyptic number.

49014107 is a deficient number, since it is larger than the sum of its proper divisors (1).

49014107 is an equidigital number, since it uses as much as digits as its factorization.

49014107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 49014107 is about 7001.0075703430. The cubic root of 49014107 is about 365.9656845210.

The spelling of 49014107 in words is "forty-nine million, fourteen thousand, one hundred seven".