Base | Representation |
---|---|
bin | 10010111110101101010… |
… | …10000111101000001101 |
3 | 2022100021212011000000002 |
4 | 21133112222013220031 |
5 | 41141041201132323 |
6 | 1215331210014045 |
7 | 65054446445543 |
oct | 11372652075015 |
9 | 2270255130002 |
10 | 652141427213 |
11 | 23163191a601 |
12 | a6480a17325 |
13 | 4965c261413 |
14 | 237c7165d93 |
15 | 11e6c70e828 |
hex | 97d6a87a0d |
652141427213 has 2 divisors, whose sum is σ = 652141427214. Its totient is φ = 652141427212.
The previous prime is 652141427159. The next prime is 652141427219. The reversal of 652141427213 is 312724141256.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 600211221289 + 51930205924 = 774733^2 + 227882^2 .
It is a cyclic number.
It is not a de Polignac number, because 652141427213 - 224 = 652124649997 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (652141427219) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326070713606 + 326070713607.
It is an arithmetic number, because the mean of its divisors is an integer number (326070713607).
Almost surely, 2652141427213 is an apocalyptic number.
It is an amenable number.
652141427213 is a deficient number, since it is larger than the sum of its proper divisors (1).
652141427213 is an equidigital number, since it uses as much as digits as its factorization.
652141427213 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 80640, while the sum is 38.
Adding to 652141427213 its reverse (312724141256), we get a palindrome (964865568469).
The spelling of 652141427213 in words is "six hundred fifty-two billion, one hundred forty-one million, four hundred twenty-seven thousand, two hundred thirteen".
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