Base | Representation |
---|---|
bin | 101000001111001… |
… | …001110000100000 |
3 | 1202001020122021200 |
4 | 220033021300200 |
5 | 2340303421033 |
6 | 150552521200 |
7 | 22504631124 |
oct | 5017116040 |
9 | 1661218250 |
10 | 675060768 |
11 | 317066168 |
12 | 16a0b0200 |
13 | a9b19a55 |
14 | 65925584 |
15 | 3e3e8013 |
hex | 283c9c20 |
675060768 has 54 divisors (see below), whose sum is σ = 1920958767. Its totient is φ = 224873280.
The previous prime is 675060721. The next prime is 675060791. The reversal of 675060768 is 867060576.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 337530384 + 337530384 = 18372^2 + 18372^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=18372.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 440163 + ... + 441693.
Almost surely, 2675060768 is an apocalyptic number.
It is an amenable number.
675060768 is an abundant number, since it is smaller than the sum of its proper divisors (1245897999).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
675060768 is an equidigital number, since it uses as much as digits as its factorization.
675060768 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3078 (or 1536 counting only the distinct ones).
The product of its (nonzero) digits is 423360, while the sum is 45.
The square root of 675060768 is about 25981.9315679185. The cubic root of 675060768 is about 877.2316446310.
The spelling of 675060768 in words is "six hundred seventy-five million, sixty thousand, seven hundred sixty-eight".
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