Base | Representation |
---|---|
bin | 11001010001111… |
… | …110010100101100 |
3 | 1002120002122121120 |
4 | 121101332110230 |
5 | 1332040021444 |
6 | 110030500540 |
7 | 13340101650 |
oct | 3121762454 |
9 | 1076078546 |
10 | 424142124 |
11 | 1a846528a |
12 | ba064750 |
13 | 69b45193 |
14 | 4048aa60 |
15 | 27381b19 |
hex | 1947e52c |
424142124 has 48 divisors (see below), whose sum is σ = 1167538176. Its totient is φ = 117273600.
The previous prime is 424142113. The next prime is 424142141. The reversal of 424142124 is 421241424.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 424142094 and 424142103.
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, 78837 + ... + 84044.
It is an arithmetic number, because the mean of its divisors is an integer number (24323712).
Almost surely, 2424142124 is an apocalyptic number.
It is an amenable number.
424142124 is an abundant number, since it is smaller than the sum of its proper divisors (743396052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424142124 is a wasteful number, since it uses less digits than its factorization.
424142124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162926 (or 162924 counting only the distinct ones).
The product of its digits is 2048, while the sum is 24.
The square root of 424142124 is about 20594.7110686215. The cubic root of 424142124 is about 751.3410814603.
Adding to 424142124 its reverse (421241424), we get a palindrome (845383548).
The spelling of 424142124 in words is "four hundred twenty-four million, one hundred forty-two thousand, one hundred twenty-four".
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