Base | Representation |
---|---|
bin | 10111111000110001000001… |
… | …111010110110010010011111 |
3 | 111202222020220200121112120102 |
4 | 113320301001322312102133 |
5 | 102232214200014142134 |
6 | 1011234021330211315 |
7 | 31062021523121453 |
oct | 2770610172662237 |
9 | 452866820545512 |
10 | 105056006005919 |
11 | 30524002649941 |
12 | b948683a23b3b |
13 | 468097b369587 |
14 | 1bd2a4881c663 |
15 | c22b33ca837e |
hex | 5f8c41eb649f |
105056006005919 has 2 divisors, whose sum is σ = 105056006005920. Its totient is φ = 105056006005918.
The previous prime is 105056006005889. The next prime is 105056006006047. The reversal of 105056006005919 is 919500600650501.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-105056006005919 is a prime.
It is a super-2 number, since 2×1050560060059192 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (105056006005319) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52528003002959 + 52528003002960.
It is an arithmetic number, because the mean of its divisors is an integer number (52528003002960).
Almost surely, 2105056006005919 is an apocalyptic number.
105056006005919 is a deficient number, since it is larger than the sum of its proper divisors (1).
105056006005919 is an equidigital number, since it uses as much as digits as its factorization.
105056006005919 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 364500, while the sum is 47.
The spelling of 105056006005919 in words is "one hundred five trillion, fifty-six billion, six million, five thousand, nine hundred nineteen".
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