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49082941 is a prime number
BaseRepresentation
bin1011101100111…
…1001000111101
310102100200010201
42323033020331
5100031123231
64512003501
71134124645
oct273171075
9112320121
1049082941
1125784816
1214530591
13a226b7b
146739525
154498161
hex2ecf23d

49082941 has 2 divisors, whose sum is σ = 49082942. Its totient is φ = 49082940.

The previous prime is 49082911. The next prime is 49082959. The reversal of 49082941 is 14928094.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43178041 + 5904900 = 6571^2 + 2430^2 .

It is a cyclic number.

It is not a de Polignac number, because 49082941 - 215 = 49050173 is a prime.

It is equal to p2949193 and since 49082941 and 2949193 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49082941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49082911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24541470 + 24541471.

It is an arithmetic number, because the mean of its divisors is an integer number (24541471).

Almost surely, 249082941 is an apocalyptic number.

It is an amenable number.

49082941 is a deficient number, since it is larger than the sum of its proper divisors (1).

49082941 is an equidigital number, since it uses as much as digits as its factorization.

49082941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 49082941 is about 7005.9218522618. The cubic root of 49082941 is about 366.1369216077.

The spelling of 49082941 in words is "forty-nine million, eighty-two thousand, nine hundred forty-one".