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8275748093 is a prime number
BaseRepresentation
bin1111011010100010…
…11110010011111101
3210100202021120011122
413231101132103331
5113422042414333
63445110000325
7412036461314
oct75521362375
923322246148
108275748093
113567498038
12172b6460a5
13a1b6cc382
1458716727b
15336818798
hex1ed45e4fd

8275748093 has 2 divisors, whose sum is σ = 8275748094. Its totient is φ = 8275748092.

The previous prime is 8275748083. The next prime is 8275748111. The reversal of 8275748093 is 3908475728.

8275748093 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7750513369 + 525234724 = 88037^2 + 22918^2 .

It is a cyclic number.

It is not a de Polignac number, because 8275748093 - 222 = 8271553789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8275748023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4137874046 + 4137874047.

It is an arithmetic number, because the mean of its divisors is an integer number (4137874047).

Almost surely, 28275748093 is an apocalyptic number.

It is an amenable number.

8275748093 is a deficient number, since it is larger than the sum of its proper divisors (1).

8275748093 is an equidigital number, since it uses as much as digits as its factorization.

8275748093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3386880, while the sum is 53.

The square root of 8275748093 is about 90971.1387913771. The cubic root of 8275748093 is about 2022.7199327509.

The spelling of 8275748093 in words is "eight billion, two hundred seventy-five million, seven hundred forty-eight thousand, ninety-three".