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10307934761 is a prime number
BaseRepresentation
bin10011001100110011…
…01001101000101001
3222121101012100012112
421212121221220221
5132102312403021
64422502452105
7513303666635
oct114631515051
928541170175
1010307934761
11440a618a53
121bb8134035
13c83735aa7
146daddddc5
15404e37d5b
hex266669a29

10307934761 has 2 divisors, whose sum is σ = 10307934762. Its totient is φ = 10307934760.

The previous prime is 10307934731. The next prime is 10307934799. The reversal of 10307934761 is 16743970301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7743120025 + 2564814736 = 87995^2 + 50644^2 .

It is an emirp because it is prime and its reverse (16743970301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10307934761 - 26 = 10307934697 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10307934731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5153967380 + 5153967381.

It is an arithmetic number, because the mean of its divisors is an integer number (5153967381).

Almost surely, 210307934761 is an apocalyptic number.

It is an amenable number.

10307934761 is a deficient number, since it is larger than the sum of its proper divisors (1).

10307934761 is an equidigital number, since it uses as much as digits as its factorization.

10307934761 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 41.

The spelling of 10307934761 in words is "ten billion, three hundred seven million, nine hundred thirty-four thousand, seven hundred sixty-one".