Base | Representation |
---|---|
bin | 1010010000010111… |
… | …10011010011010001 |
3 | 112012201112211021110 |
4 | 11020023303103101 |
5 | 42234020124221 |
6 | 2310205043533 |
7 | 253305255036 |
oct | 51013632321 |
9 | 15181484243 |
10 | 5506020561 |
11 | 2376006818 |
12 | 1097b565a9 |
13 | 699941142 |
14 | 3a338338d |
15 | 2235ad776 |
hex | 1482f34d1 |
5506020561 has 16 divisors (see below), whose sum is σ = 7394688000. Its totient is φ = 3644073168.
The previous prime is 5506020529. The next prime is 5506020563. The reversal of 5506020561 is 1650206055.
It is not a de Polignac number, because 5506020561 - 25 = 5506020529 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5506020563) 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, 413790 + ... + 426888.
It is an arithmetic number, because the mean of its divisors is an integer number (462168000).
Almost surely, 25506020561 is an apocalyptic number.
It is an amenable number.
5506020561 is a deficient number, since it is larger than the sum of its proper divisors (1888667439).
5506020561 is a wasteful number, since it uses less digits than its factorization.
5506020561 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14108.
The product of its (nonzero) digits is 9000, while the sum is 30.
The square root of 5506020561 is about 74202.5643829106. The cubic root of 5506020561 is about 1765.8180139284.
The spelling of 5506020561 in words is "five billion, five hundred six million, twenty thousand, five hundred sixty-one".
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