Base | Representation |
---|---|
bin | 10010011001101… |
… | …110010001101010 |
3 | 210111221021002211 |
4 | 102121232101222 |
5 | 1113013424114 |
6 | 50345115334 |
7 | 10436121211 |
oct | 2231562152 |
9 | 714837084 |
10 | 308733034 |
11 | 1492a9775 |
12 | 87488b4a |
13 | 4bc67a8c |
14 | 2d008078 |
15 | 1c1866c4 |
hex | 1266e46a |
308733034 has 16 divisors (see below), whose sum is σ = 485432640. Its totient is φ = 147097440.
The previous prime is 308733031. The next prime is 308733049. The reversal of 308733034 is 430337803.
It is a junction number, because it is equal to n+sod(n) for n = 308732987 and 308733005.
It is not an unprimeable number, because it can be changed into a prime (308733031) 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, 40254 + ... + 47305.
It is an arithmetic number, because the mean of its divisors is an integer number (30339540).
Almost surely, 2308733034 is an apocalyptic number.
308733034 is a deficient number, since it is larger than the sum of its proper divisors (176699606).
308733034 is a wasteful number, since it uses less digits than its factorization.
308733034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87645.
The product of its (nonzero) digits is 18144, while the sum is 31.
The square root of 308733034 is about 17570.8006078266. The cubic root of 308733034 is about 675.8666756780.
The spelling of 308733034 in words is "three hundred eight million, seven hundred thirty-three thousand, thirty-four".
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