Base | Representation |
---|---|
bin | 11001011101001101011000 |
3 | 110120000222001 |
4 | 121131031120 |
5 | 3202020430 |
6 | 355010344 |
7 | 110502340 |
oct | 31351530 |
9 | 13500861 |
10 | 6673240 |
11 | 3848782 |
12 | 22999b4 |
13 | 14c8582 |
14 | c59d20 |
15 | 8bc3ca |
hex | 65d358 |
6673240 has 32 divisors (see below), whose sum is σ = 17160480. Its totient is φ = 2287872.
The previous prime is 6673223. The next prime is 6673273. The reversal of 6673240 is 423766.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a junction number, because it is equal to n+sod(n) for n = 6673199 and 6673208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11637 + ... + 12196.
It is an arithmetic number, because the mean of its divisors is an integer number (536265).
Almost surely, 26673240 is an apocalyptic number.
It is an amenable number.
6673240 is an abundant number, since it is smaller than the sum of its proper divisors (10487240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6673240 is a wasteful number, since it uses less digits than its factorization.
6673240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23851 (or 23847 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 28.
The square root of 6673240 is about 2583.2615043778. The cubic root of 6673240 is about 188.2690428918.
The spelling of 6673240 in words is "six million, six hundred seventy-three thousand, two hundred forty".
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