Base | Representation |
---|---|
bin | 1011001101101001… |
… | …0110111001101101 |
3 | 21202202220102120112 |
4 | 2303122112321231 |
5 | 22131031444323 |
6 | 1214403225405 |
7 | 134406562130 |
oct | 26332267155 |
9 | 7682812515 |
10 | 3010031213 |
11 | 13050a2002 |
12 | 700078265 |
13 | 38c7b7377 |
14 | 207a98217 |
15 | 1293c6178 |
hex | b3696e6d |
3010031213 has 16 divisors (see below), whose sum is σ = 3512377344. Its totient is φ = 2526234480.
The previous prime is 3010031209. The next prime is 3010031251. The reversal of 3010031213 is 3121300103.
It is not a de Polignac number, because 3010031213 - 22 = 3010031209 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3010031263) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59108 + ... + 97538.
It is an arithmetic number, because the mean of its divisors is an integer number (219523584).
Almost surely, 23010031213 is an apocalyptic number.
It is an amenable number.
3010031213 is a deficient number, since it is larger than the sum of its proper divisors (502346131).
3010031213 is a wasteful number, since it uses less digits than its factorization.
3010031213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38672.
The product of its (nonzero) digits is 54, while the sum is 14.
The square root of 3010031213 is about 54863.7513573398. The cubic root of 3010031213 is about 1443.8552833450.
Adding to 3010031213 its reverse (3121300103), we get a palindrome (6131331316).
The spelling of 3010031213 in words is "three billion, ten million, thirty-one thousand, two hundred thirteen".
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