Base | Representation |
---|---|
bin | 11000011101100101… |
… | …00010001010001110 |
3 | 1020220021010001100122 |
4 | 30032302202022032 |
5 | 203344023430110 |
6 | 10011102224542 |
7 | 643306625201 |
oct | 141662421216 |
9 | 36807101318 |
10 | 13133030030 |
11 | 562a28692a |
12 | 2666285152 |
13 | 1313b0b6b3 |
14 | 8c82b7938 |
15 | 51ce7d255 |
hex | 30eca228e |
13133030030 has 32 divisors (see below), whose sum is σ = 24409651968. Its totient is φ = 5082163200.
The previous prime is 13133029981. The next prime is 13133030039. The reversal of 13133030030 is 3003033131.
It is a junction number, because it is equal to n+sod(n) for n = 13133029990 and 13133030008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13133030039) 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, 1664174 + ... + 1672046.
It is an arithmetic number, because the mean of its divisors is an integer number (762801624).
Almost surely, 213133030030 is an apocalyptic number.
13133030030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13133030030 is a deficient number, since it is larger than the sum of its proper divisors (11276621938).
13133030030 is a wasteful number, since it uses less digits than its factorization.
13133030030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13292.
The product of its (nonzero) digits is 243, while the sum is 17.
Adding to 13133030030 its reverse (3003033131), we get a palindrome (16136063161).
The spelling of 13133030030 in words is "thirteen billion, one hundred thirty-three million, thirty thousand, thirty".
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