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2027075441 is a prime number
BaseRepresentation
bin111100011010010…
…1011011101110001
312020021022002202012
41320310223131301
513122412403231
6533051132305
7101142566636
oct17064533561
95207262665
102027075441
1195025a866
12486a44095
13263c67131
1415330618d
15bce5ee2b
hex78d2b771

2027075441 has 2 divisors, whose sum is σ = 2027075442. Its totient is φ = 2027075440.

The previous prime is 2027075387. The next prime is 2027075443. The reversal of 2027075441 is 1445707202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1808035441 + 219040000 = 42521^2 + 14800^2 .

It is a cyclic number.

It is not a de Polignac number, because 2027075441 - 214 = 2027059057 is a prime.

Together with 2027075443, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2027075398 and 2027075407.

It is not a weakly prime, because it can be changed into another prime (2027075443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1013537720 + 1013537721.

It is an arithmetic number, because the mean of its divisors is an integer number (1013537721).

Almost surely, 22027075441 is an apocalyptic number.

It is an amenable number.

2027075441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2027075441 is an equidigital number, since it uses as much as digits as its factorization.

2027075441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15680, while the sum is 32.

The square root of 2027075441 is about 45023.0545498637. The cubic root of 2027075441 is about 1265.5810712963.

The spelling of 2027075441 in words is "two billion, twenty-seven million, seventy-five thousand, four hundred forty-one".