Base | Representation |
---|---|
bin | 100110101101110011… |
… | …0101001110101011011 |
3 | 21221121020220111121002 |
4 | 1031123212221311123 |
5 | 2330233124104412 |
6 | 102110005135215 |
7 | 6002213602124 |
oct | 1153346516533 |
9 | 257536814532 |
10 | 83141238107 |
11 | 32295074834 |
12 | 141439ba50b |
13 | 7abcb6b0a5 |
14 | 404a02904b |
15 | 2269160dc2 |
hex | 135b9a9d5b |
83141238107 has 2 divisors, whose sum is σ = 83141238108. Its totient is φ = 83141238106.
The previous prime is 83141238079. The next prime is 83141238121. The reversal of 83141238107 is 70183214138.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 83141238107 - 210 = 83141237083 is a prime.
It is not a weakly prime, because it can be changed into another prime (83141238307) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41570619053 + 41570619054.
It is an arithmetic number, because the mean of its divisors is an integer number (41570619054).
Almost surely, 283141238107 is an apocalyptic number.
83141238107 is a deficient number, since it is larger than the sum of its proper divisors (1).
83141238107 is an equidigital number, since it uses as much as digits as its factorization.
83141238107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 32256, while the sum is 38.
It can be divided in two parts, 8314 and 1238107, that added together give a palindrome (1246421).
The spelling of 83141238107 in words is "eighty-three billion, one hundred forty-one million, two hundred thirty-eight thousand, one hundred seven".
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