Base | Representation |
---|---|
bin | 1000010011010010… |
… | …0101101000100110 |
3 | 12202022002100011002 |
4 | 2010310211220212 |
5 | 14030431100100 |
6 | 1005041513302 |
7 | 106135621205 |
oct | 20464455046 |
9 | 5668070132 |
10 | 2228378150 |
11 | a43952539 |
12 | 522342832 |
13 | 29688936b |
14 | 171d4723c |
15 | d09752d5 |
hex | 84d25a26 |
2228378150 has 24 divisors (see below), whose sum is σ = 4185830304. Its totient is φ = 882524000.
The previous prime is 2228378143. The next prime is 2228378171. The reversal of 2228378150 is 518738222.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 215582 + ... + 225681.
It is an arithmetic number, because the mean of its divisors is an integer number (174409596).
Almost surely, 22228378150 is an apocalyptic number.
2228378150 is a deficient number, since it is larger than the sum of its proper divisors (1957452154).
2228378150 is a wasteful number, since it uses less digits than its factorization.
2228378150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 441376 (or 441371 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 38.
The square root of 2228378150 is about 47205.7003973037. The cubic root of 2228378150 is about 1306.1597515543.
The spelling of 2228378150 in words is "two billion, two hundred twenty-eight million, three hundred seventy-eight thousand, one hundred fifty".
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