Base | Representation |
---|---|
bin | 1011010100101101011100… |
… | …0111101101010110100100 |
3 | 1122002020201110221122201101 |
4 | 2311023113013231112210 |
5 | 3112441432113033040 |
6 | 42251351311005444 |
7 | 2423341056540463 |
oct | 265132707552644 |
9 | 48066643848641 |
10 | 12450424346020 |
11 | 3a70216a63741 |
12 | 1490b85b09884 |
13 | 6c40ba98485b |
14 | 3108649b29da |
15 | 168ce658109a |
hex | b52d71ed5a4 |
12450424346020 has 48 divisors (see below), whose sum is σ = 26703165646080. Its totient is φ = 4874029981184.
The previous prime is 12450424345991. The next prime is 12450424346039. The reversal of 12450424346020 is 2064342405421.
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, 27040167 + ... + 27496753.
It is an arithmetic number, because the mean of its divisors is an integer number (556315950960).
Almost surely, 212450424346020 is an apocalyptic number.
12450424346020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12450424346020 is an abundant number, since it is smaller than the sum of its proper divisors (14252741300060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12450424346020 is a wasteful number, since it uses less digits than its factorization.
12450424346020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 485652 (or 485650 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 37.
The spelling of 12450424346020 in words is "twelve trillion, four hundred fifty billion, four hundred twenty-four million, three hundred forty-six thousand, twenty".
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