Base | Representation |
---|---|
bin | 101000010000000… |
… | …110110111000011 |
3 | 1202001201100121010 |
4 | 220100012313003 |
5 | 2340334423133 |
6 | 151002132003 |
7 | 22510022601 |
oct | 5020066703 |
9 | 1661640533 |
10 | 675311043 |
11 | 317217200 |
12 | 16a1b1003 |
13 | a9ba6944 |
14 | 6598c871 |
15 | 3e447263 |
hex | 28406dc3 |
675311043 has 24 divisors (see below), whose sum is σ = 1047939984. Its totient is φ = 385200640.
The previous prime is 675311017. The next prime is 675311047. The reversal of 675311043 is 340113576.
It is not a de Polignac number, because 675311043 - 216 = 675245507 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 675311043.
It is not an unprimeable number, because it can be changed into a prime (675311047) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48546 + ... + 60887.
It is an arithmetic number, because the mean of its divisors is an integer number (43664166).
Almost surely, 2675311043 is an apocalyptic number.
675311043 is a deficient number, since it is larger than the sum of its proper divisors (372628941).
675311043 is a wasteful number, since it uses less digits than its factorization.
675311043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109475 (or 109464 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 30.
The square root of 675311043 is about 25986.7474494212. The cubic root of 675311043 is about 877.3400408098.
The spelling of 675311043 in words is "six hundred seventy-five million, three hundred eleven thousand, forty-three".
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