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49404107 is a prime number
BaseRepresentation
bin1011110001110…
…1100011001011
310102221222200202
42330131203023
5100121412412
64522522415
71136633204
oct274354313
9112858622
1049404107
1125984045
121466640b
13a30a0cc
1467c05ab
15450d3c2
hex2f1d8cb

49404107 has 2 divisors, whose sum is σ = 49404108. Its totient is φ = 49404106.

The previous prime is 49404077. The next prime is 49404203. The reversal of 49404107 is 70140494.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49404107 - 210 = 49403083 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49404107.

It is not a weakly prime, because it can be changed into another prime (49404307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24702053 + 24702054.

It is an arithmetic number, because the mean of its divisors is an integer number (24702054).

Almost surely, 249404107 is an apocalyptic number.

49404107 is a deficient number, since it is larger than the sum of its proper divisors (1).

49404107 is an equidigital number, since it uses as much as digits as its factorization.

49404107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 49404107 is about 7028.8055172981. The cubic root of 49404107 is about 366.9337713078.

The spelling of 49404107 in words is "forty-nine million, four hundred four thousand, one hundred seven".