Search a number
-
+
1041810017 is a prime number
BaseRepresentation
bin111110000110001…
…100001001100001
32200121100102200012
4332012030021201
54113200410032
6251213334305
734550144663
oct7606141141
92617312605
101041810017
11495090316
12250a97395
13137ab8841
149c512533
15616de6b2
hex3e18c261

1041810017 has 2 divisors, whose sum is σ = 1041810018. Its totient is φ = 1041810016.

The previous prime is 1041809971. The next prime is 1041810043. The reversal of 1041810017 is 7100181401.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 617820736 + 423989281 = 24856^2 + 20591^2 .

It is an emirp because it is prime and its reverse (7100181401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1041810017 - 26 = 1041809953 is a prime.

It is a super-2 number, since 2×10418100172 = 2170736223043080578, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1041809974 and 1041810001.

It is not a weakly prime, because it can be changed into another prime (1041810817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520905008 + 520905009.

It is an arithmetic number, because the mean of its divisors is an integer number (520905009).

Almost surely, 21041810017 is an apocalyptic number.

It is an amenable number.

1041810017 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041810017 is an equidigital number, since it uses as much as digits as its factorization.

1041810017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 23.

The square root of 1041810017 is about 32277.0819158114. The cubic root of 1041810017 is about 1013.7468310324.

Adding to 1041810017 its reverse (7100181401), we get a palindrome (8141991418).

The spelling of 1041810017 in words is "one billion, forty-one million, eight hundred ten thousand, seventeen".