Base | Representation |
---|---|
bin | 10010101010100111… |
… | …11001100001101001 |
3 | 221212101200102200200 |
4 | 21111103321201221 |
5 | 131010412324223 |
6 | 4334221222413 |
7 | 503222626155 |
oct | 112523714151 |
9 | 27771612620 |
10 | 10021214313 |
11 | 4282794700 |
12 | 1b38101a09 |
13 | c39207516 |
14 | 6b0cc6065 |
15 | 3d9b9da43 |
hex | 2554f9869 |
10021214313 has 72 divisors (see below), whose sum is σ = 16150243200. Its totient is φ = 5982863040.
The previous prime is 10021214311. The next prime is 10021214323. The reversal of 10021214313 is 31341212001.
10021214313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10021214313 - 21 = 10021214311 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10021214311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 36177531 + ... + 36177807.
Almost surely, 210021214313 is an apocalyptic number.
It is an amenable number.
10021214313 is a deficient number, since it is larger than the sum of its proper divisors (6129028887).
10021214313 is a wasteful number, since it uses less digits than its factorization.
10021214313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 683 (or 669 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 10021214313 its reverse (31341212001), we get a palindrome (41362426314).
The spelling of 10021214313 in words is "ten billion, twenty-one million, two hundred fourteen thousand, three hundred thirteen".
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