Base | Representation |
---|---|
bin | 111010111100110101011… |
… | …1111111111001101011101 |
3 | 1001200112221112002120000120 |
4 | 1311321222333333031131 |
5 | 2030221101442313013 |
6 | 25122015511545153 |
7 | 1464233451162036 |
oct | 165715277771535 |
9 | 31615845076016 |
10 | 8102103479133 |
11 | 26440a0213344 |
12 | aaa2aa08b1b9 |
13 | 46a04313c1c1 |
14 | 200202c13a8d |
15 | e0b4aba3123 |
hex | 75e6afff35d |
8102103479133 has 16 divisors (see below), whose sum is σ = 11037624734400. Its totient is φ = 5285074392576.
The previous prime is 8102103479101. The next prime is 8102103479177. The reversal of 8102103479133 is 3319743012018.
It is not a de Polignac number, because 8102103479133 - 25 = 8102103479101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8102103479333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135235060 + ... + 135294957.
It is an arithmetic number, because the mean of its divisors is an integer number (689851545900).
Almost surely, 28102103479133 is an apocalyptic number.
It is an amenable number.
8102103479133 is a deficient number, since it is larger than the sum of its proper divisors (2935521255267).
8102103479133 is a wasteful number, since it uses less digits than its factorization.
8102103479133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 270530236.
The product of its (nonzero) digits is 108864, while the sum is 42.
The spelling of 8102103479133 in words is "eight trillion, one hundred two billion, one hundred three million, four hundred seventy-nine thousand, one hundred thirty-three".
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