Search a number
-
+
53314426325 = 5217125445709
BaseRepresentation
bin110001101001110010…
…011001010111010101
312002121120111110210102
4301221302121113111
51333141443120300
640254201103445
73565116101156
oct615162312725
9162546443712
1053314426325
1120679670666
12a3baa87b85
135048633534
14281a9c392d
1515c08470d5
hexc69c995d5

53314426325 has 12 divisors (see below), whose sum is σ = 69998706180. Its totient is φ = 40142626560.

The previous prime is 53314426289. The next prime is 53314426357. The reversal of 53314426325 is 52362441335.

It can be written as a sum of positive squares in 6 ways, for example, as 7131126916 + 46183299409 = 84446^2 + 214903^2 .

It is not a de Polignac number, because 53314426325 - 218 = 53314164181 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 62722430 + ... + 62723279.

It is an arithmetic number, because the mean of its divisors is an integer number (5833225515).

Almost surely, 253314426325 is an apocalyptic number.

It is an amenable number.

53314426325 is a deficient number, since it is larger than the sum of its proper divisors (16684279855).

53314426325 is a wasteful number, since it uses less digits than its factorization.

53314426325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125445736 (or 125445731 counting only the distinct ones).

The product of its digits is 259200, while the sum is 38.

The spelling of 53314426325 in words is "fifty-three billion, three hundred fourteen million, four hundred twenty-six thousand, three hundred twenty-five".

Divisors: 1 5 17 25 85 425 125445709 627228545 2132577053 3136142725 10662885265 53314426325