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2050524001 is a prime number
BaseRepresentation
bin111101000111000…
…1000001101100001
312021220102102010101
41322032020031201
513144413232001
6535245502401
7101546111041
oct17216101541
95256372111
102050524001
11962516039
12492871a01
13268a87116
1415648b721
15c0042a01
hex7a388361

2050524001 has 2 divisors, whose sum is σ = 2050524002. Its totient is φ = 2050524000.

The previous prime is 2050523999. The next prime is 2050524011. The reversal of 2050524001 is 1004250502.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1212710976 + 837813025 = 34824^2 + 28945^2 .

It is a cyclic number.

It is not a de Polignac number, because 2050524001 - 21 = 2050523999 is a prime.

Together with 2050523999, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2050524001.

It is not a weakly prime, because it can be changed into another prime (2050524011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025262000 + 1025262001.

It is an arithmetic number, because the mean of its divisors is an integer number (1025262001).

Almost surely, 22050524001 is an apocalyptic number.

It is an amenable number.

2050524001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050524001 is an equidigital number, since it uses as much as digits as its factorization.

2050524001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 2050524001 is about 45282.7119439638. The cubic root of 2050524001 is about 1270.4423203541.

Adding to 2050524001 its reverse (1004250502), we get a palindrome (3054774503).

The spelling of 2050524001 in words is "two billion, fifty million, five hundred twenty-four thousand, one".