Base | Representation |
---|---|
bin | 11000011011001101… |
… | …00001001111001110 |
3 | 1020211212121200000222 |
4 | 30031212201033032 |
5 | 203323423301220 |
6 | 10005111151342 |
7 | 642645352616 |
oct | 141546411716 |
9 | 36755550028 |
10 | 13113103310 |
11 | 561a00666a |
12 | 265b675552 |
13 | 130c952738 |
14 | 8c57aba46 |
15 | 51b343e25 |
hex | 30d9a13ce |
13113103310 has 16 divisors (see below), whose sum is σ = 23609118816. Its totient is φ = 5244011808.
The previous prime is 13113103301. The next prime is 13113103337. The reversal of 13113103310 is 1330131131.
13113103310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×131131033102 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108257 + ... + 194796.
It is an arithmetic number, because the mean of its divisors is an integer number (1475569926).
Almost surely, 213113103310 is an apocalyptic number.
13113103310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13113103310 is a deficient number, since it is larger than the sum of its proper divisors (10496015506).
13113103310 is a wasteful number, since it uses less digits than its factorization.
13113103310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 307387.
The product of its (nonzero) digits is 81, while the sum is 17.
Adding to 13113103310 its reverse (1330131131), we get a palindrome (14443234441).
The spelling of 13113103310 in words is "thirteen billion, one hundred thirteen million, one hundred three thousand, three hundred ten".
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