Base | Representation |
---|---|
bin | 110010001010100… |
… | …1000111001001110 |
3 | 11100022100121211002 |
4 | 1210111020321032 |
5 | 11421403404204 |
6 | 435010100302 |
7 | 56466333314 |
oct | 14425107116 |
9 | 4308317732 |
10 | 1683263054 |
11 | 7941814a0 |
12 | 3ab87a692 |
13 | 20a969455 |
14 | 11d7aa0b4 |
15 | 9cb9991e |
hex | 64548e4e |
1683263054 has 32 divisors (see below), whose sum is σ = 2804392800. Its totient is φ = 751334400.
The previous prime is 1683263053. The next prime is 1683263063. The reversal of 1683263054 is 4503623861.
It is a super-2 number, since 2×16832630542 = 5666749017922813832, which contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1683262999 and 1683263017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1683263051) 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, 384872 + ... + 389220.
It is an arithmetic number, because the mean of its divisors is an integer number (87637275).
Almost surely, 21683263054 is an apocalyptic number.
1683263054 is a deficient number, since it is larger than the sum of its proper divisors (1121129746).
1683263054 is a wasteful number, since it uses less digits than its factorization.
1683263054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4676.
The product of its (nonzero) digits is 103680, while the sum is 38.
The square root of 1683263054 is about 41027.5889372018. The cubic root of 1683263054 is about 1189.5535490719.
The spelling of 1683263054 in words is "one billion, six hundred eighty-three million, two hundred sixty-three thousand, fifty-four".
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