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49079006117 is a prime number
BaseRepresentation
bin101101101101010101…
…100011001110100101
311200200101210211112022
4231231111203032211
51301003211143432
634314021232525
73355136445251
oct555525431645
9150611724468
1049079006117
11198a5901789
129618562745
13482200572b
1425382ab261
151423abcb12
hexb6d5633a5

49079006117 has 2 divisors, whose sum is σ = 49079006118. Its totient is φ = 49079006116.

The previous prime is 49079006107. The next prime is 49079006129. The reversal of 49079006117 is 71160097094.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33802293316 + 15276712801 = 183854^2 + 123599^2 .

It is a cyclic number.

It is not a de Polignac number, because 49079006117 - 24 = 49079006101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49079006107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24539503058 + 24539503059.

It is an arithmetic number, because the mean of its divisors is an integer number (24539503059).

Almost surely, 249079006117 is an apocalyptic number.

It is an amenable number.

49079006117 is a deficient number, since it is larger than the sum of its proper divisors (1).

49079006117 is an equidigital number, since it uses as much as digits as its factorization.

49079006117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 44.

The spelling of 49079006117 in words is "forty-nine billion, seventy-nine million, six thousand, one hundred seventeen".