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8100117307 is a prime number
BaseRepresentation
bin1111000101100110…
…11111101100111011
3202220111210121000201
413202303133230323
5113042112223212
63415433343031
7404504601232
oct74263375473
922814717021
108100117307
11348733a027
1216a0867a77
139c11c8129
1456bac9b19
153261c4b57
hex1e2cdfb3b

8100117307 has 2 divisors, whose sum is σ = 8100117308. Its totient is φ = 8100117306.

The previous prime is 8100117241. The next prime is 8100117341. The reversal of 8100117307 is 7037110018.

8100117307 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8100117307 - 223 = 8091728699 is a prime.

It is a super-2 number, since 2×81001173072 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8100117407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4050058653 + 4050058654.

It is an arithmetic number, because the mean of its divisors is an integer number (4050058654).

Almost surely, 28100117307 is an apocalyptic number.

8100117307 is a deficient number, since it is larger than the sum of its proper divisors (1).

8100117307 is an equidigital number, since it uses as much as digits as its factorization.

8100117307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1176, while the sum is 28.

The square root of 8100117307 is about 90000.6517031960. The cubic root of 8100117307 is about 2008.3085451591.

The spelling of 8100117307 in words is "eight billion, one hundred million, one hundred seventeen thousand, three hundred seven".