Base | Representation |
---|---|
bin | 110011010001001111… |
… | …110000100001100001 |
3 | 12021002112121201112222 |
4 | 303101033300201201 |
5 | 1400220321122414 |
6 | 41142324200425 |
7 | 3656123531501 |
oct | 632117604141 |
9 | 167075551488 |
10 | 55050176609 |
11 | 2138a43152a |
12 | a804239115 |
13 | 52641191cc |
14 | 2943333a01 |
15 | 1672e0d68e |
hex | cd13f0861 |
55050176609 has 8 divisors (see below), whose sum is σ = 55921385760. Its totient is φ = 54180425376.
The previous prime is 55050176603. The next prime is 55050176617. The reversal of 55050176609 is 90667105055.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 55050176609 - 28 = 55050176353 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 55050176609.
It is not an unprimeable number, because it can be changed into a prime (55050176603) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288239 + ... + 439524.
It is an arithmetic number, because the mean of its divisors is an integer number (6990173220).
Almost surely, 255050176609 is an apocalyptic number.
It is an amenable number.
55050176609 is a deficient number, since it is larger than the sum of its proper divisors (871209151).
55050176609 is a wasteful number, since it uses less digits than its factorization.
55050176609 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 728959.
The product of its (nonzero) digits is 283500, while the sum is 44.
The spelling of 55050176609 in words is "fifty-five billion, fifty million, one hundred seventy-six thousand, six hundred nine".
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