Base | Representation |
---|---|
bin | 10110110000110011101111… |
… | …00100111110110000111001 |
3 | 20120020021010200210020112210 |
4 | 23120121313210332300321 |
5 | 23030102234043104203 |
6 | 254243112102525333 |
7 | 13354252213516413 |
oct | 1330316744766071 |
9 | 216207120706483 |
10 | 50055555050553 |
11 | 14a49494975908 |
12 | 5745128136849 |
13 | 21c12ac30c860 |
14 | c509b7a019b3 |
15 | 5bc0d704a803 |
hex | 2d867793ec39 |
50055555050553 has 16 divisors (see below), whose sum is σ = 72215281280576. Its totient is φ = 30657430722240.
The previous prime is 50055555050533. The next prime is 50055555050647. The reversal of 50055555050553 is 35505055555005.
It is not a de Polignac number, because 50055555050553 - 221 = 50055552953401 is a prime.
It is a super-3 number, since 3×500555550505533 (a number of 42 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50055555050533) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3041403550 + ... + 3041420007.
It is an arithmetic number, because the mean of its divisors is an integer number (4513455080036).
Almost surely, 250055555050553 is an apocalyptic number.
It is an amenable number.
50055555050553 is a deficient number, since it is larger than the sum of its proper divisors (22159726230023).
50055555050553 is a wasteful number, since it uses less digits than its factorization.
50055555050553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6082823784.
The product of its (nonzero) digits is 5859375, while the sum is 48.
The spelling of 50055555050553 in words is "fifty trillion, fifty-five billion, five hundred fifty-five million, fifty thousand, five hundred fifty-three".
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