Base | Representation |
---|---|
bin | 110100010000001… |
… | …0110111011110101 |
3 | 11112012011112022000 |
4 | 1220200112323311 |
5 | 12042322004023 |
6 | 445551325513 |
7 | 61306625514 |
oct | 15040267365 |
9 | 4465145260 |
10 | 1753313013 |
11 | 81a777021 |
12 | 40b220899 |
13 | 21c32492a |
14 | 128c0267b |
15 | a3dd5243 |
hex | 68816ef5 |
1753313013 has 8 divisors (see below), whose sum is σ = 2597500800. Its totient is φ = 1168875324.
The previous prime is 1753313011. The next prime is 1753313041. The reversal of 1753313013 is 3103133571.
It is not a de Polignac number, because 1753313013 - 21 = 1753313011 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 64937519 = 1753313013 / (1 + 7 + 5 + 3 + 3 + 1 + 3 + 0 + 1 + 3).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1753313011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32468733 + ... + 32468786.
It is an arithmetic number, because the mean of its divisors is an integer number (324687600).
Almost surely, 21753313013 is an apocalyptic number.
It is an amenable number.
1753313013 is a deficient number, since it is larger than the sum of its proper divisors (844187787).
1753313013 is an equidigital number, since it uses as much as digits as its factorization.
1753313013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64937528 (or 64937522 counting only the distinct ones).
The product of its (nonzero) digits is 2835, while the sum is 27.
The square root of 1753313013 is about 41872.5806823511. The cubic root of 1753313013 is about 1205.8311129559.
Adding to 1753313013 its reverse (3103133571), we get a palindrome (4856446584).
The spelling of 1753313013 in words is "one billion, seven hundred fifty-three million, three hundred thirteen thousand, thirteen".
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