Base | Representation |
---|---|
bin | 1011110110000011100100… |
… | …1011010111101011000011 |
3 | 1201010000102011210102200021 |
4 | 2331200321023113223003 |
5 | 3201333204312421311 |
6 | 43410453235034311 |
7 | 2512621342363201 |
oct | 275407113275303 |
9 | 51100364712607 |
10 | 13023300123331 |
11 | 4171172448273 |
12 | 1564004a3b997 |
13 | 736126c89544 |
14 | 33048c71a071 |
15 | 178b74ecc171 |
hex | bd8392d7ac3 |
13023300123331 has 16 divisors (see below), whose sum is σ = 13810556138400. Its totient is φ = 12238408465920.
The previous prime is 13023300123329. The next prime is 13023300123391. The reversal of 13023300123331 is 13332100332031.
It is a cyclic number.
It is not a de Polignac number, because 13023300123331 - 21 = 13023300123329 is a prime.
It is a super-3 number, since 3×130233001233313 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 13023300123296 and 13023300123305.
It is not an unprimeable number, because it can be changed into a prime (13023300123391) 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, 37831696 + ... + 38174386.
It is an arithmetic number, because the mean of its divisors is an integer number (863159758650).
Almost surely, 213023300123331 is an apocalyptic number.
13023300123331 is a deficient number, since it is larger than the sum of its proper divisors (787256015069).
13023300123331 is a wasteful number, since it uses less digits than its factorization.
13023300123331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 346134.
The product of its (nonzero) digits is 2916, while the sum is 25.
Adding to 13023300123331 its reverse (13332100332031), we get a palindrome (26355400455362).
The spelling of 13023300123331 in words is "thirteen trillion, twenty-three billion, three hundred million, one hundred twenty-three thousand, three hundred thirty-one".
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