Base | Representation |
---|---|
bin | 10010101110100110… |
… | …01100101111011101 |
3 | 221221201110212002111 |
4 | 21113103030233131 |
5 | 131042433212214 |
6 | 4341412354021 |
7 | 504106364536 |
oct | 112723145735 |
9 | 27851425074 |
10 | 10054585309 |
11 | 429a60783a |
12 | 1b47315911 |
13 | c430bc982 |
14 | 6b54d168d |
15 | 3dca915c4 |
hex | 2574ccbdd |
10054585309 has 16 divisors (see below), whose sum is σ = 10815234048. Its totient is φ = 9324725872.
The previous prime is 10054585297. The next prime is 10054585327. The reversal of 10054585309 is 90358545001.
It is not a de Polignac number, because 10054585309 - 27 = 10054585181 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10054586309) 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, 72204 + ... + 159130.
It is an arithmetic number, because the mean of its divisors is an integer number (675952128).
Almost surely, 210054585309 is an apocalyptic number.
It is an amenable number.
10054585309 is a deficient number, since it is larger than the sum of its proper divisors (760648739).
10054585309 is a wasteful number, since it uses less digits than its factorization.
10054585309 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87104.
The product of its (nonzero) digits is 108000, while the sum is 40.
The spelling of 10054585309 in words is "ten billion, fifty-four million, five hundred eighty-five thousand, three hundred nine".
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