Base | Representation |
---|---|
bin | 111001110110010110… |
… | …0101100111001111010 |
3 | 102212122211002100000002 |
4 | 1303230230230321322 |
5 | 4013410414204110 |
6 | 133023124513002 |
7 | 11655353331305 |
oct | 1635454547172 |
9 | 385584070002 |
10 | 124230225530 |
11 | 4875a7a6184 |
12 | 200b054b762 |
13 | b93a7168b8 |
14 | 60270a9b3c |
15 | 3371555aa5 |
hex | 1cecb2ce7a |
124230225530 has 16 divisors (see below), whose sum is σ = 230827774464. Its totient is φ = 48089119440.
The previous prime is 124230225523. The next prime is 124230225563. The reversal of 124230225530 is 35522032421.
It is a junction number, because it is equal to n+sod(n) for n = 124230225493 and 124230225502.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200371022 + ... + 200371641.
It is an arithmetic number, because the mean of its divisors is an integer number (14426735904).
Almost surely, 2124230225530 is an apocalyptic number.
124230225530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
124230225530 is a deficient number, since it is larger than the sum of its proper divisors (106597548934).
124230225530 is a wasteful number, since it uses less digits than its factorization.
124230225530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 400742701.
The product of its (nonzero) digits is 14400, while the sum is 29.
Adding to 124230225530 its reverse (35522032421), we get a palindrome (159752257951).
The spelling of 124230225530 in words is "one hundred twenty-four billion, two hundred thirty million, two hundred twenty-five thousand, five hundred thirty".
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