Base | Representation |
---|---|
bin | 100000101001110011… |
… | …0010010100011001001 |
3 | 20200222220221212010011 |
4 | 1001103212102203021 |
5 | 2122102214214423 |
6 | 52114050151521 |
7 | 5031455235112 |
oct | 1012346224311 |
9 | 220886855104 |
10 | 70122023113 |
11 | 2781406591a |
12 | 1170b8825a1 |
13 | 67c67cc38c |
14 | 3572cdb209 |
15 | 1c561b5b0d |
hex | 10539928c9 |
70122023113 has 16 divisors (see below), whose sum is σ = 76891887360. Its totient is φ = 63651078400.
The previous prime is 70122023087. The next prime is 70122023119. The reversal of 70122023113 is 31132022107.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 70122023113 - 229 = 69585152201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (70122023119) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371058 + ... + 527188.
It is an arithmetic number, because the mean of its divisors is an integer number (4805742960).
Almost surely, 270122023113 is an apocalyptic number.
It is an amenable number.
70122023113 is a deficient number, since it is larger than the sum of its proper divisors (6769864247).
70122023113 is a wasteful number, since it uses less digits than its factorization.
70122023113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157088.
The product of its (nonzero) digits is 504, while the sum is 22.
The spelling of 70122023113 in words is "seventy billion, one hundred twenty-two million, twenty-three thousand, one hundred thirteen".
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