Search a number
-
+
103476160121 is a prime number
BaseRepresentation
bin110000001011110101…
…0001110011001111001
3100220002102122120110212
41200113222032121321
53143404344110441
6115311501120505
710322143564055
oct1402752163171
9326072576425
10103476160121
113a97a65a704
1218079b59135
1399b0a4cc19
1450189b4c65
152a594d7eeb
hex1817a8e679

103476160121 has 2 divisors, whose sum is σ = 103476160122. Its totient is φ = 103476160120.

The previous prime is 103476160111. The next prime is 103476160141. The reversal of 103476160121 is 121061674301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103439424400 + 36735721 = 321620^2 + 6061^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103476160121 is a prime.

It is not a weakly prime, because it can be changed into another prime (103476160111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51738080060 + 51738080061.

It is an arithmetic number, because the mean of its divisors is an integer number (51738080061).

Almost surely, 2103476160121 is an apocalyptic number.

It is an amenable number.

103476160121 is a deficient number, since it is larger than the sum of its proper divisors (1).

103476160121 is an equidigital number, since it uses as much as digits as its factorization.

103476160121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The spelling of 103476160121 in words is "one hundred three billion, four hundred seventy-six million, one hundred sixty thousand, one hundred twenty-one".