Base | Representation |
---|---|
bin | 110111111000100101… |
… | …0100111101011110111 |
3 | 102110202201101100001001 |
4 | 1233301022213223313 |
5 | 3431240103210124 |
6 | 131044255144131 |
7 | 11445651645166 |
oct | 1576112475367 |
9 | 373681340031 |
10 | 120010210039 |
11 | 469946a9075 |
12 | 1b313215047 |
13 | b417350705 |
14 | 5b468433dd |
15 | 31c5d20b44 |
hex | 1bf12a7af7 |
120010210039 has 2 divisors, whose sum is σ = 120010210040. Its totient is φ = 120010210038.
The previous prime is 120010209997. The next prime is 120010210043. The reversal of 120010210039 is 930012010021.
It is a strong prime.
It is an emirp because it is prime and its reverse (930012010021) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 120010210039 - 27 = 120010209911 is a prime.
It is a super-3 number, since 3×1200102100393 (a number of 34 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 120010209998 and 120010210025.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (120010210049) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60005105019 + 60005105020.
It is an arithmetic number, because the mean of its divisors is an integer number (60005105020).
Almost surely, 2120010210039 is an apocalyptic number.
120010210039 is a deficient number, since it is larger than the sum of its proper divisors (1).
120010210039 is an equidigital number, since it uses as much as digits as its factorization.
120010210039 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 108, while the sum is 19.
The spelling of 120010210039 in words is "one hundred twenty billion, ten million, two hundred ten thousand, thirty-nine".
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