Search a number
-
+
62306314340 = 2253115315717
BaseRepresentation
bin111010000001101111…
…101110100001100100
312221211020022201020212
4322001233232201210
52010100404024330
644342332314552
74334002635134
oct720157564144
9187736281225
1062306314340
1124473321176
12100aa312a58
135b4c50342a
143030cc6ac4
151949e70295
hexe81bee864

62306314340 has 12 divisors (see below), whose sum is σ = 130843260156. Its totient is φ = 24922525728.

The previous prime is 62306314327. The next prime is 62306314349. The reversal of 62306314340 is 4341360326.

62306314340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12965465956 + 49340848384 = 113866^2 + 222128^2 .

It is a super-5 number, since 5×623063143405 (a number of 55 digits) contains 55555 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 62306314297 and 62306314306.

It is not an unprimeable number, because it can be changed into a prime (62306314349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1557657839 + ... + 1557657878.

It is an arithmetic number, because the mean of its divisors is an integer number (10903605013).

Almost surely, 262306314340 is an apocalyptic number.

It is an amenable number.

62306314340 is an abundant number, since it is smaller than the sum of its proper divisors (68536945816).

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

62306314340 is a wasteful number, since it uses less digits than its factorization.

62306314340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3115315726 (or 3115315724 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 62306314340 its reverse (4341360326), we get a palindrome (66647674666).

The spelling of 62306314340 in words is "sixty-two billion, three hundred six million, three hundred fourteen thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 3115315717 6230631434 12461262868 15576578585 31153157170 62306314340