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8254730441 is a prime number
BaseRepresentation
bin1111011000000010…
…10011000011001001
3210022021201202101002
413230001103003021
5113401202333231
63443035304345
7411363023336
oct75401230311
923267652332
108254730441
113556642181
1217245ab0b5
13a172509a9
1458445598d
15334a660cb
hex1ec0530c9

8254730441 has 2 divisors, whose sum is σ = 8254730442. Its totient is φ = 8254730440.

The previous prime is 8254730423. The next prime is 8254730453. The reversal of 8254730441 is 1440374528.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7542054025 + 712676416 = 86845^2 + 26696^2 .

It is a cyclic number.

It is not a de Polignac number, because 8254730441 - 226 = 8187621577 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8254730395 and 8254730404.

It is not a weakly prime, because it can be changed into another prime (8254730401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4127365220 + 4127365221.

It is an arithmetic number, because the mean of its divisors is an integer number (4127365221).

Almost surely, 28254730441 is an apocalyptic number.

It is an amenable number.

8254730441 is a deficient number, since it is larger than the sum of its proper divisors (1).

8254730441 is an equidigital number, since it uses as much as digits as its factorization.

8254730441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 107520, while the sum is 38.

The square root of 8254730441 is about 90855.5471118852. The cubic root of 8254730441 is about 2021.0061354599.

The spelling of 8254730441 in words is "eight billion, two hundred fifty-four million, seven hundred thirty thousand, four hundred forty-one".