Base | Representation |
---|---|
bin | 110011010001010001… |
… | …000000101100100011 |
3 | 12021002120020102000102 |
4 | 303101101000230203 |
5 | 1400220412124440 |
6 | 41142335213015 |
7 | 3656126400053 |
oct | 632121005443 |
9 | 167076212012 |
10 | 55050504995 |
11 | 2138a636222 |
12 | a80437716b |
13 | 5264202815 |
14 | 29433bb563 |
15 | 1672e75b15 |
hex | cd1440b23 |
55050504995 has 16 divisors (see below), whose sum is σ = 67169590752. Its totient is φ = 43301640960.
The previous prime is 55050504979. The next prime is 55050505021. The reversal of 55050504995 is 59940505055.
It is not a de Polignac number, because 55050504995 - 24 = 55050504979 is a prime.
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, 784679 + ... + 851951.
It is an arithmetic number, because the mean of its divisors is an integer number (4198099422).
Almost surely, 255050504995 is an apocalyptic number.
55050504995 is a deficient number, since it is larger than the sum of its proper divisors (12119085757).
55050504995 is a wasteful number, since it uses less digits than its factorization.
55050504995 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70022.
The product of its (nonzero) digits is 1012500, while the sum is 47.
The spelling of 55050504995 in words is "fifty-five billion, fifty million, five hundred four thousand, nine hundred ninety-five".
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