Base | Representation |
---|---|
bin | 11000011001111010… |
… | …11011110011000010 |
3 | 1020211010100111010010 |
4 | 30030331123303002 |
5 | 203313144124442 |
6 | 10004044245350 |
7 | 642454664634 |
oct | 141475336302 |
9 | 36733314103 |
10 | 13102333122 |
11 | 5613a1a88a |
12 | 2657b40856 |
13 | 130a651448 |
14 | 8c41a6a54 |
15 | 51a417b9c |
hex | 30cf5bcc2 |
13102333122 has 32 divisors (see below), whose sum is σ = 26581248000. Its totient is φ = 4304868048.
The previous prime is 13102333121. The next prime is 13102333133. The reversal of 13102333122 is 22133320131.
It is a super-2 number, since 2×131023331222 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13102333121) 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, 260853 + ... + 306999.
It is an arithmetic number, because the mean of its divisors is an integer number (830664000).
Almost surely, 213102333122 is an apocalyptic number.
13102333122 is an abundant number, since it is smaller than the sum of its proper divisors (13478914878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13102333122 is a wasteful number, since it uses less digits than its factorization.
13102333122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46830.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 13102333122 its reverse (22133320131), we get a palindrome (35235653253).
The spelling of 13102333122 in words is "thirteen billion, one hundred two million, three hundred thirty-three thousand, one hundred twenty-two".
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