Search a number
-
+
1415200141 is a prime number
BaseRepresentation
bin101010001011010…
…0011110110001101
310122121221121122001
41110112203312031
510344242401031
6352232352301
750033000635
oct12426436615
93577847561
101415200141
116669308a3
12335b45691
13197271244
14d5d4b6c5
1584398861
hex545a3d8d

1415200141 has 2 divisors, whose sum is σ = 1415200142. Its totient is φ = 1415200140.

The previous prime is 1415200001. The next prime is 1415200153. The reversal of 1415200141 is 1410025141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1077743241 + 337456900 = 32829^2 + 18370^2 .

It is a cyclic number.

It is not a de Polignac number, because 1415200141 - 211 = 1415198093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1415200181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707600070 + 707600071.

It is an arithmetic number, because the mean of its divisors is an integer number (707600071).

Almost surely, 21415200141 is an apocalyptic number.

It is an amenable number.

1415200141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1415200141 is an equidigital number, since it uses as much as digits as its factorization.

1415200141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1415200141 is about 37619.1459366105. The cubic root of 1415200141 is about 1122.7230036282.

Adding to 1415200141 its reverse (1410025141), we get a palindrome (2825225282).

The spelling of 1415200141 in words is "one billion, four hundred fifteen million, two hundred thousand, one hundred forty-one".