Base | Representation |
---|---|
bin | 1011000110111001101110… |
… | …1000100101011100010010 |
3 | 1121020120102010101021220111 |
4 | 2301232123220211130102 |
5 | 3100100120000131010 |
6 | 41550400145031534 |
7 | 2400242362506202 |
oct | 261563350453422 |
9 | 47216363337814 |
10 | 12213203130130 |
11 | 39896548510a2 |
12 | 14530010255aa |
13 | 6a79141c26a2 |
14 | 30319d3c4402 |
15 | 162a6056d58a |
hex | b1b9ba25712 |
12213203130130 has 8 divisors (see below), whose sum is σ = 21983765634252. Its totient is φ = 4885281252048.
The previous prime is 12213203130119. The next prime is 12213203130157. The reversal of 12213203130130 is 3103130231221.
12213203130130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 11143585916401 + 1069617213729 = 3338201^2 + 1034223^2 .
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, 610660156497 + ... + 610660156516.
Almost surely, 212213203130130 is an apocalyptic number.
12213203130130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12213203130130 is a deficient number, since it is larger than the sum of its proper divisors (9770562504122).
12213203130130 is a wasteful number, since it uses less digits than its factorization.
12213203130130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1221320313020.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 12213203130130 its reverse (3103130231221), we get a palindrome (15316333361351).
The spelling of 12213203130130 in words is "twelve trillion, two hundred thirteen billion, two hundred three million, one hundred thirty thousand, one hundred thirty".
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