Search a number
-
+
80084044848037 is a prime number
BaseRepresentation
bin10010001101011000000101…
…000010111001101110100101
3101111112221220210001200000111
4102031120011002321232211
540444044110440114122
6442154034033213021
722603611200414656
oct2215300502715645
9344487823050014
1080084044848037
11235764a859143a
128b949a8701171
13358bb7bc8bb29
1415ac1349d952d
1593d28308ad77
hex48d6050b9ba5

80084044848037 has 2 divisors, whose sum is σ = 80084044848038. Its totient is φ = 80084044848036.

The previous prime is 80084044847953. The next prime is 80084044848053. The reversal of 80084044848037 is 73084844048008.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69320960498241 + 10763084349796 = 8325921^2 + 3280714^2 .

It is a cyclic number.

It is not a de Polignac number, because 80084044848037 - 219 = 80084044323749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80084044048037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40042022424018 + 40042022424019.

It is an arithmetic number, because the mean of its divisors is an integer number (40042022424019).

Almost surely, 280084044848037 is an apocalyptic number.

It is an amenable number.

80084044848037 is a deficient number, since it is larger than the sum of its proper divisors (1).

80084044848037 is an equidigital number, since it uses as much as digits as its factorization.

80084044848037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22020096, while the sum is 58.

The spelling of 80084044848037 in words is "eighty trillion, eighty-four billion, forty-four million, eight hundred forty-eight thousand, thirty-seven".