Base | Representation |
---|---|
bin | 11001010001011… |
… | …101110011100010 |
3 | 1002112211212220110 |
4 | 121101131303202 |
5 | 1332021241210 |
6 | 110023552150 |
7 | 13336005432 |
oct | 3121356342 |
9 | 1075755813 |
10 | 424008930 |
11 | 1a8384204 |
12 | b9bbb656 |
13 | 69ac9677 |
14 | 404542c2 |
15 | 27357420 |
hex | 1945dce2 |
424008930 has 32 divisors (see below), whose sum is σ = 1018162944. Its totient is φ = 113008896.
The previous prime is 424008929. The next prime is 424008941. The reversal of 424008930 is 39800424.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
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, 108999 + ... + 112821.
It is an arithmetic number, because the mean of its divisors is an integer number (31817592).
Almost surely, 2424008930 is an apocalyptic number.
424008930 is an abundant number, since it is smaller than the sum of its proper divisors (594154014).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424008930 is a wasteful number, since it uses less digits than its factorization.
424008930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7530.
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 424008930 is about 20591.4771204011. The cubic root of 424008930 is about 751.2624249631.
The spelling of 424008930 in words is "four hundred twenty-four million, eight thousand, nine hundred thirty".
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