Base | Representation |
---|---|
bin | 10110111110000000… |
… | …11011001011000100 |
3 | 1011211101122020202110 |
4 | 23133000123023010 |
5 | 200223312140220 |
6 | 5355343541020 |
7 | 614403605430 |
oct | 133700331304 |
9 | 34741566673 |
10 | 12331365060 |
11 | 52588090a3 |
12 | 24818ba770 |
13 | 12169c4a21 |
14 | 84da379c0 |
15 | 4c28c7be0 |
hex | 2df01b2c4 |
12331365060 has 48 divisors (see below), whose sum is σ = 39460369536. Its totient is φ = 2818597632.
The previous prime is 12331365037. The next prime is 12331365071. The reversal of 12331365060 is 6056313321.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14679777 + ... + 14680616.
It is an arithmetic number, because the mean of its divisors is an integer number (822091032).
Almost surely, 212331365060 is an apocalyptic number.
12331365060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12331365060 is an abundant number, since it is smaller than the sum of its proper divisors (27129004476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12331365060 is a wasteful number, since it uses less digits than its factorization.
12331365060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29360412 (or 29360410 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 30.
Adding to 12331365060 its reverse (6056313321), we get a palindrome (18387678381).
The spelling of 12331365060 in words is "twelve billion, three hundred thirty-one million, three hundred sixty-five thousand, sixty".
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