Base | Representation |
---|---|
bin | 101000000111011… |
… | …001010100000000 |
3 | 1201220102022221002 |
4 | 220013121110000 |
5 | 2334243333303 |
6 | 150441151132 |
7 | 22451431541 |
oct | 5007312400 |
9 | 1656368832 |
10 | 673027328 |
11 | 3159a7436 |
12 | 16948b4a8 |
13 | a958732c |
14 | 655564c8 |
15 | 3e145788 |
hex | 281d9500 |
673027328 has 36 divisors (see below), whose sum is σ = 1363511520. Its totient is φ = 331482624.
The previous prime is 673027321. The next prime is 673027339. The reversal of 673027328 is 823720376.
It is a junction number, because it is equal to n+sod(n) for n = 673027291 and 673027300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (673027321) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2468 + ... + 36771.
It is an arithmetic number, because the mean of its divisors is an integer number (37875320).
Almost surely, 2673027328 is an apocalyptic number.
It is an amenable number.
673027328 is an abundant number, since it is smaller than the sum of its proper divisors (690484192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
673027328 is an equidigital number, since it uses as much as digits as its factorization.
673027328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39322 (or 39308 counting only the distinct ones).
The product of its (nonzero) digits is 84672, while the sum is 38.
The square root of 673027328 is about 25942.7702452918. The cubic root of 673027328 is about 876.3499501847.
The spelling of 673027328 in words is "six hundred seventy-three million, twenty-seven thousand, three hundred twenty-eight".
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