Base | Representation |
---|---|
bin | 101011111111100000000… |
… | …100010000011011000001 |
3 | 101201000012111221000102020 |
4 | 223333200010100123001 |
5 | 344012323013040223 |
6 | 10232445215312053 |
7 | 431261522252424 |
oct | 53774004203301 |
9 | 11630174830366 |
10 | 3023121221313 |
11 | a6610a131546 |
12 | 409a9921b629 |
13 | 18c104a52b4b |
14 | a646993b9bb |
15 | 539894eb1e3 |
hex | 2bfe01106c1 |
3023121221313 has 16 divisors (see below), whose sum is σ = 4260730214400. Its totient is φ = 1901350841040.
The previous prime is 3023121221299. The next prime is 3023121221327. The reversal of 3023121221313 is 3131221213203.
It is an interprime number because it is at equal distance from previous prime (3023121221299) and next prime (3023121221327).
It is not a de Polignac number, because 3023121221313 - 212 = 3023121217217 is a prime.
It is a super-3 number, since 3×30231212213133 (a number of 38 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (3023121221333) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110942893 + ... + 110970138.
It is an arithmetic number, because the mean of its divisors is an integer number (266295638400).
Almost surely, 23023121221313 is an apocalyptic number.
It is an amenable number.
3023121221313 is a deficient number, since it is larger than the sum of its proper divisors (1237608993087).
3023121221313 is a wasteful number, since it uses less digits than its factorization.
3023121221313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 221913292.
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 3023121221313 its reverse (3131221213203), we get a palindrome (6154342434516).
The spelling of 3023121221313 in words is "three trillion, twenty-three billion, one hundred twenty-one million, two hundred twenty-one thousand, three hundred thirteen".
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