Base | Representation |
---|---|
bin | 1101110100101101010… |
… | …10001111010010001001 |
3 | 1200101222202111010011022 |
4 | 12322112222033102021 |
5 | 30240221324320414 |
6 | 1002111114242225 |
7 | 46213204606232 |
oct | 6722652172211 |
9 | 1611882433138 |
10 | 474974057609 |
11 | 173487522587 |
12 | 78077a26375 |
13 | 35a3643043c |
14 | 18dbb646089 |
15 | c54da3918e |
hex | 6e96a8f489 |
474974057609 has 16 divisors (see below), whose sum is σ = 521774014080. Its totient is φ = 430358987520.
The previous prime is 474974057573. The next prime is 474974057627. The reversal of 474974057609 is 906750479474.
It is a cyclic number.
It is not a de Polignac number, because 474974057609 - 236 = 406254580873 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (474974057639) 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, 3793169 + ... + 3916385.
It is an arithmetic number, because the mean of its divisors is an integer number (32610875880).
Almost surely, 2474974057609 is an apocalyptic number.
It is an amenable number.
474974057609 is a deficient number, since it is larger than the sum of its proper divisors (46799956471).
474974057609 is a wasteful number, since it uses less digits than its factorization.
474974057609 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132080.
The product of its (nonzero) digits is 53343360, while the sum is 62.
The spelling of 474974057609 in words is "four hundred seventy-four billion, nine hundred seventy-four million, fifty-seven thousand, six hundred nine".
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