Search a number
-
+
5231466641325 = 352292405272019
BaseRepresentation
bin100110000100000101110…
…1101011111011110101101
3200112010022220102210221210
41030020023231133132231
51141203020430010300
615043145205545033
71046650422515211
oct114101355373655
920463286383853
105231466641325
11173771a598061
12705a87715179
132bc42c58ab22
141412c09b0941
159113842a050
hex4c20bb5f7ad

5231466641325 has 24 divisors (see below), whose sum is σ = 8947611914400. Its totient is φ = 2693904660160.

The previous prime is 5231466641293. The next prime is 5231466641327.

5231466641325 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5231466641325 - 25 = 5231466641293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5231466641327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1202633835 + ... + 1202638184.

It is an arithmetic number, because the mean of its divisors is an integer number (372817163100).

Almost surely, 25231466641325 is an apocalyptic number.

It is an amenable number.

5231466641325 is a deficient number, since it is larger than the sum of its proper divisors (3716145273075).

5231466641325 is a wasteful number, since it uses less digits than its factorization.

5231466641325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2405272061 (or 2405272056 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 48.

The spelling of 5231466641325 in words is "five trillion, two hundred thirty-one billion, four hundred sixty-six million, six hundred forty-one thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 29 75 87 145 435 725 2175 2405272019 7215816057 12026360095 36079080285 60131800475 69752888551 180395401425 209258665653 348764442755 1046293328265 1743822213775 5231466641325