Base | Representation |
---|---|
bin | 10110111011010001101010… |
… | …10011011011011101011001 |
3 | 20121111122111101121101011022 |
4 | 23131220311103123131121 |
5 | 23102000332410443410 |
6 | 255120233231412225 |
7 | 13422244105556012 |
oct | 1335506523333531 |
9 | 217448441541138 |
10 | 50415220406105 |
11 | 15077a7a662905 |
12 | 57a2983384075 |
13 | 221919a45a879 |
14 | c64176da6009 |
15 | 5c66378a8455 |
hex | 2dda354db759 |
50415220406105 has 16 divisors (see below), whose sum is σ = 62536678041600. Its totient is φ = 38976852982080.
The previous prime is 50415220406087. The next prime is 50415220406123. The reversal of 50415220406105 is 50160402251405.
It is an interprime number because it is at equal distance from previous prime (50415220406087) and next prime (50415220406123).
It is not a de Polignac number, because 50415220406105 - 226 = 50415153297241 is a prime.
It is a super-2 number, since 2×504152204061052 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226077350 + ... + 226300239.
It is an arithmetic number, because the mean of its divisors is an integer number (3908542377600).
Almost surely, 250415220406105 is an apocalyptic number.
It is an amenable number.
50415220406105 is a deficient number, since it is larger than the sum of its proper divisors (12121457635495).
50415220406105 is a wasteful number, since it uses less digits than its factorization.
50415220406105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 452378344.
The product of its (nonzero) digits is 48000, while the sum is 35.
The spelling of 50415220406105 in words is "fifty trillion, four hundred fifteen billion, two hundred twenty million, four hundred six thousand, one hundred five".
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