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7107299117 is a prime number
BaseRepresentation
bin1101001111010000…
…01100011100101101
3200100022122012111122
412213220030130231
5104023432032432
63133130030325
7341061021452
oct64750143455
920308565448
107107299117
113017981026
1214642783a5
13893603b49
144b5ccb829
152b8e61612
hex1a7a0c72d

7107299117 has 2 divisors, whose sum is σ = 7107299118. Its totient is φ = 7107299116.

The previous prime is 7107299107. The next prime is 7107299131. The reversal of 7107299117 is 7119927017.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6702041956 + 405257161 = 81866^2 + 20131^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-7107299117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7107299107) 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, 3553649558 + 3553649559.

It is an arithmetic number, because the mean of its divisors is an integer number (3553649559).

Almost surely, 27107299117 is an apocalyptic number.

It is an amenable number.

7107299117 is a deficient number, since it is larger than the sum of its proper divisors (1).

7107299117 is an equidigital number, since it uses as much as digits as its factorization.

7107299117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55566, while the sum is 44.

The square root of 7107299117 is about 84304.7988966227. The cubic root of 7107299117 is about 1922.6557502293.

The spelling of 7107299117 in words is "seven billion, one hundred seven million, two hundred ninety-nine thousand, one hundred seventeen".