Base | Representation |
---|---|
bin | 100111010101111100… |
… | …001011111000111010 |
3 | 11001001001121001222002 |
4 | 213111330023320322 |
5 | 1143003432430020 |
6 | 31223500101002 |
7 | 3023563221230 |
oct | 472574137072 |
9 | 131031531862 |
10 | 42244030010 |
11 | 16a08720aa6 |
12 | 822b534762 |
13 | 3ca2c5bb80 |
14 | 208a62a950 |
15 | 11739ee975 |
hex | 9d5f0be3a |
42244030010 has 128 divisors (see below), whose sum is σ = 98643847680. Its totient is φ = 12664544256.
The previous prime is 42244030007. The next prime is 42244030079. The reversal of 42244030010 is 1003044224.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1383569 + ... + 1413771.
It is an arithmetic number, because the mean of its divisors is an integer number (770655060).
Almost surely, 242244030010 is an apocalyptic number.
42244030010 is an abundant number, since it is smaller than the sum of its proper divisors (56399817670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42244030010 is a wasteful number, since it uses less digits than its factorization.
42244030010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30312.
The product of its (nonzero) digits is 768, while the sum is 20.
Adding to 42244030010 its reverse (1003044224), we get a palindrome (43247074234).
The spelling of 42244030010 in words is "forty-two billion, two hundred forty-four million, thirty thousand, ten".
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