Base | Representation |
---|---|
bin | 111001101111111000… |
… | …1001101011000100010 |
3 | 102212002200220112200112 |
4 | 1303133301031120202 |
5 | 4012434401201310 |
6 | 132545415251322 |
7 | 11650110454130 |
oct | 1633761153042 |
9 | 385080815615 |
10 | 124013303330 |
11 | 48659305334 |
12 | 2004b979b42 |
13 | b9047b6077 |
14 | 6006360750 |
15 | 335c4a7705 |
hex | 1cdfc4d622 |
124013303330 has 32 divisors (see below), whose sum is σ = 261045949824. Its totient is φ = 41530035456.
The previous prime is 124013303317. The next prime is 124013303339. The reversal of 124013303330 is 33303310421.
It is a junction number, because it is equal to n+sod(n) for n = 124013303296 and 124013303305.
It is not an unprimeable number, because it can be changed into a prime (124013303339) 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, 20597207 + ... + 20603226.
It is an arithmetic number, because the mean of its divisors is an integer number (8157685932).
Almost surely, 2124013303330 is an apocalyptic number.
124013303330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
124013303330 is an abundant number, since it is smaller than the sum of its proper divisors (137032646494).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124013303330 is a wasteful number, since it uses less digits than its factorization.
124013303330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41200490.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 124013303330 its reverse (33303310421), we get a palindrome (157316613751).
The spelling of 124013303330 in words is "one hundred twenty-four billion, thirteen million, three hundred three thousand, three hundred thirty".
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