Base | Representation |
---|---|
bin | 10110011101111100… |
… | …01010110010110110 |
3 | 1011010122102021022210 |
4 | 23032332022302312 |
5 | 144200424310410 |
6 | 5312533434250 |
7 | 604626116565 |
oct | 131676126266 |
9 | 34118367283 |
10 | 12062338230 |
11 | 512a96a278 |
12 | 240779b986 |
13 | 11a304cb57 |
14 | 826007bdc |
15 | 4a8e86220 |
hex | 2cef8acb6 |
12062338230 has 32 divisors (see below), whose sum is σ = 29346187104. Its totient is φ = 3172559616.
The previous prime is 12062338153. The next prime is 12062338237. The reversal of 12062338230 is 3283326021.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12062338237) 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, 2751769 + ... + 2756148.
It is an arithmetic number, because the mean of its divisors is an integer number (917068347).
Almost surely, 212062338230 is an apocalyptic number.
12062338230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12062338230 is an abundant number, since it is smaller than the sum of its proper divisors (17283848874).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12062338230 is a wasteful number, since it uses less digits than its factorization.
12062338230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5508000.
The product of its (nonzero) digits is 10368, while the sum is 30.
The spelling of 12062338230 in words is "twelve billion, sixty-two million, three hundred thirty-eight thousand, two hundred thirty".
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