Base | Representation |
---|---|
bin | 111100110010101110… |
… | …0101100110000001111 |
3 | 110110222022211000211012 |
4 | 1321211130230300033 |
5 | 4114332031303124 |
6 | 135550241515435 |
7 | 12301114352666 |
oct | 1714534546017 |
9 | 413868730735 |
10 | 130551041039 |
11 | 50403728451 |
12 | 21375342b7b |
13 | c4070bab13 |
14 | 6466749ddd |
15 | 35e140ee0e |
hex | 1e6572cc0f |
130551041039 has 2 divisors, whose sum is σ = 130551041040. Its totient is φ = 130551041038.
The previous prime is 130551041021. The next prime is 130551041063. The reversal of 130551041039 is 930140155031.
It is a weak prime.
It is an emirp because it is prime and its reverse (930140155031) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130551041039 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 130551040996 and 130551041014.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130551041069) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65275520519 + 65275520520.
It is an arithmetic number, because the mean of its divisors is an integer number (65275520520).
Almost surely, 2130551041039 is an apocalyptic number.
130551041039 is a deficient number, since it is larger than the sum of its proper divisors (1).
130551041039 is an equidigital number, since it uses as much as digits as its factorization.
130551041039 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 8100, while the sum is 32.
The spelling of 130551041039 in words is "one hundred thirty billion, five hundred fifty-one million, forty-one thousand, thirty-nine".
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