Base | Representation |
---|---|
bin | 100001100100000… |
… | …1000100111110010 |
3 | 2220111011012010001 |
4 | 1003020020213302 |
5 | 4301302042223 |
6 | 303430300214 |
7 | 36623410144 |
oct | 10310104762 |
9 | 2814135101 |
10 | 1126205938 |
11 | 528794210 |
12 | 2751b766a |
13 | 14c427a60 |
14 | a9800c94 |
15 | 68d109ad |
hex | 432089f2 |
1126205938 has 16 divisors (see below), whose sum is σ = 1984643136. Its totient is φ = 472533840.
The previous prime is 1126205903. The next prime is 1126205947. The reversal of 1126205938 is 8395026211.
It is a junction number, because it is equal to n+sod(n) for n = 1126205897 and 1126205906.
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, 1968606 + ... + 1969177.
It is an arithmetic number, because the mean of its divisors is an integer number (124040196).
Almost surely, 21126205938 is an apocalyptic number.
1126205938 is a deficient number, since it is larger than the sum of its proper divisors (858437198).
1126205938 is a wasteful number, since it uses less digits than its factorization.
1126205938 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3937809.
The product of its (nonzero) digits is 25920, while the sum is 37.
The square root of 1126205938 is about 33558.9919097699. The cubic root of 1126205938 is about 1040.4134013558.
The spelling of 1126205938 in words is "one billion, one hundred twenty-six million, two hundred five thousand, nine hundred thirty-eight".
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