Search a number
-
+
4808746286173 is a prime number
BaseRepresentation
bin100010111111001111110…
…0111010011110001011101
3122000201012210111210222201
41011332133213103301131
51112241303022124143
614121035121411501
71004264134005544
oct105763747236135
918021183453881
104808746286173
111594417a07645
12657b73499b91
1328b602ab246b
14128a5d11515b
158514705e64d
hex45f9f9d3c5d

4808746286173 has 2 divisors, whose sum is σ = 4808746286174. Its totient is φ = 4808746286172.

The previous prime is 4808746286167. The next prime is 4808746286177. The reversal of 4808746286173 is 3716826478084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2622449882404 + 2186296403769 = 1619398^2 + 1478613^2 .

It is a cyclic number.

It is not a de Polignac number, because 4808746286173 - 29 = 4808746285661 is a prime.

It is a super-3 number, since 3×48087462861733 (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4808746286177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2404373143086 + 2404373143087.

It is an arithmetic number, because the mean of its divisors is an integer number (2404373143087).

Almost surely, 24808746286173 is an apocalyptic number.

It is an amenable number.

4808746286173 is a deficient number, since it is larger than the sum of its proper divisors (1).

4808746286173 is an equidigital number, since it uses as much as digits as its factorization.

4808746286173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86704128, while the sum is 64.

The spelling of 4808746286173 in words is "four trillion, eight hundred eight billion, seven hundred forty-six million, two hundred eighty-six thousand, one hundred seventy-three".