Base | Representation |
---|---|
bin | 1011111100010101100100… |
… | …0110111010111001011010 |
3 | 1201111022221121021122211222 |
4 | 2333011121012322321122 |
5 | 3210120204230311302 |
6 | 43532221122252042 |
7 | 2523461424315314 |
oct | 277053106727132 |
9 | 51438847248758 |
10 | 13131210010202 |
11 | 4202a077a2459 |
12 | 1580abb7b7022 |
13 | 74336344a7cb |
14 | 3357a80a87b4 |
15 | 17b88d861da2 |
hex | bf1591bae5a |
13131210010202 has 8 divisors (see below), whose sum is σ = 19974234945312. Its totient is φ = 6473131695100.
The previous prime is 13131210010159. The next prime is 13131210010229. The reversal of 13131210010202 is 20201001213131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46236654824 + ... + 46236655107.
It is an arithmetic number, because the mean of its divisors is an integer number (2496779368164).
Almost surely, 213131210010202 is an apocalyptic number.
13131210010202 is a deficient number, since it is larger than the sum of its proper divisors (6843024935110).
13131210010202 is an equidigital number, since it uses as much as digits as its factorization.
13131210010202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92473310004.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 13131210010202 its reverse (20201001213131), we get a palindrome (33332211223333).
The spelling of 13131210010202 in words is "thirteen trillion, one hundred thirty-one billion, two hundred ten million, ten thousand, two hundred two".
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