Base | Representation |
---|---|
bin | 100010010110001010011110… |
… | …1001100101011000000101101 |
3 | 1110121200202021210210221021212 |
4 | 1010230110331030223000231 |
5 | 304044311040223100023 |
6 | 2550312535510004205 |
7 | 120430652511233036 |
oct | 10454247514530055 |
9 | 1417622253727255 |
10 | 302113321300013 |
11 | 882985a3883263 |
12 | 29a73704046665 |
13 | cc76219295462 |
14 | 548651162ba8d |
15 | 24dd9da2e2e78 |
hex | 112c53d32b02d |
302113321300013 has 4 divisors (see below), whose sum is σ = 302148090939420. Its totient is φ = 302078551660608.
The previous prime is 302113321299953. The next prime is 302113321300051. The reversal of 302113321300013 is 310003123311203.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 276110797362724 + 26002523937289 = 16616582^2 + 5099267^2 .
It is a cyclic number.
It is not a de Polignac number, because 302113321300013 - 216 = 302113321234477 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (302113321300093) 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, 17384806670 + ... + 17384824047.
It is an arithmetic number, because the mean of its divisors is an integer number (75537022734855).
Almost surely, 2302113321300013 is an apocalyptic number.
It is an amenable number.
302113321300013 is a deficient number, since it is larger than the sum of its proper divisors (34769639407).
302113321300013 is an equidigital number, since it uses as much as digits as its factorization.
302113321300013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34769639406.
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 302113321300013 its reverse (310003123311203), we get a palindrome (612116444611216).
The spelling of 302113321300013 in words is "three hundred two trillion, one hundred thirteen billion, three hundred twenty-one million, three hundred thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •