Base | Representation |
---|---|
bin | 11000011101100110… |
… | …01110001001110110 |
3 | 1020220021110012112201 |
4 | 30032303032021312 |
5 | 203344100211410 |
6 | 10011110135114 |
7 | 643311305440 |
oct | 141663161166 |
9 | 36807405481 |
10 | 13133210230 |
11 | 562a39a258 |
12 | 266635149a |
13 | 1313b7271a |
14 | 8c8323490 |
15 | 51ceb683a |
hex | 30ecce276 |
13133210230 has 32 divisors (see below), whose sum is σ = 27173081664. Its totient is φ = 4476782976.
The previous prime is 13133210219. The next prime is 13133210359. The reversal of 13133210230 is 3201233131.
It is a junction number, because it is equal to n+sod(n) for n = 13133210198 and 13133210207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 530137 + ... + 554356.
It is an arithmetic number, because the mean of its divisors is an integer number (849158802).
Almost surely, 213133210230 is an apocalyptic number.
13133210230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13133210230 is an abundant number, since it is smaller than the sum of its proper divisors (14039871434).
13133210230 is a wasteful number, since it uses less digits than its factorization.
13133210230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1084680.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 13133210230 its reverse (3201233131), we get a palindrome (16334443361).
The spelling of 13133210230 in words is "thirteen billion, one hundred thirty-three million, two hundred ten thousand, two hundred thirty".
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