Search a number
-
+
545303242141314 = 2390883873690219
BaseRepresentation
bin111101111111100110100111…
…0000010101110111010000010
32122111202110222112012122200020
41323333031032002232322002
51032433222014442010224
65211432503502034310
7222600600453453246
oct17377151602567202
92574673875178606
10545303242141314
11148828896187428
12511ab508578996
131a536b4b756207
149892b63c58426
1543098c6e6ec79
hex1eff34e0aee82

545303242141314 has 8 divisors (see below), whose sum is σ = 1090606484282640. Its totient is φ = 181767747380436.

The previous prime is 545303242141219. The next prime is 545303242141337. The reversal of 545303242141314 is 413141242303545.

It is a sphenic number, since it is the product of 3 distinct primes.

545303242141314 is an admirable number.

It is a super-3 number, since 3×5453032421413143 (a number of 45 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45441936845104 + ... + 45441936845115.

It is an arithmetic number, because the mean of its divisors is an integer number (136325810535330).

Almost surely, 2545303242141314 is an apocalyptic number.

545303242141314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

545303242141314 is a wasteful number, since it uses less digits than its factorization.

545303242141314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90883873690224.

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 545303242141314 its reverse (413141242303545), we get a palindrome (958444484444859).

The spelling of 545303242141314 in words is "five hundred forty-five trillion, three hundred three billion, two hundred forty-two million, one hundred forty-one thousand, three hundred fourteen".

Divisors: 1 2 3 6 90883873690219 181767747380438 272651621070657 545303242141314