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49411393 is a prime number
BaseRepresentation
bin1011110001111…
…1010101000001
310102222100200121
42330133111001
5100122131033
64523020241
71136663353
oct274372501
9112870617
1049411393
1125989569
121466a681
13a310515
1467c30d3
15451062d
hex2f1f541

49411393 has 2 divisors, whose sum is σ = 49411394. Its totient is φ = 49411392.

The previous prime is 49411357. The next prime is 49411399. The reversal of 49411393 is 39311494.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26915344 + 22496049 = 5188^2 + 4743^2 .

It is a cyclic number.

It is not a de Polignac number, because 49411393 - 217 = 49280321 is a prime.

It is not a weakly prime, because it can be changed into another prime (49411399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24705696 + 24705697.

It is an arithmetic number, because the mean of its divisors is an integer number (24705697).

Almost surely, 249411393 is an apocalyptic number.

It is an amenable number.

49411393 is a deficient number, since it is larger than the sum of its proper divisors (1).

49411393 is an equidigital number, since it uses as much as digits as its factorization.

49411393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11664, while the sum is 34.

The square root of 49411393 is about 7029.3237939364. The cubic root of 49411393 is about 366.9518085940.

The spelling of 49411393 in words is "forty-nine million, four hundred eleven thousand, three hundred ninety-three".