Base | Representation |
---|---|
bin | 10010000001010100010000 |
3 | 22220000002101 |
4 | 102001110100 |
5 | 2202131414 |
6 | 245130144 |
7 | 55103356 |
oct | 22012420 |
9 | 8800071 |
10 | 4723984 |
11 | 2737221 |
12 | 16b9954 |
13 | c95275 |
14 | 8ad7d6 |
15 | 634a74 |
hex | 481510 |
4723984 has 20 divisors (see below), whose sum is σ = 9469260. Its totient is φ = 2280320.
The previous prime is 4723981. The next prime is 4723987. The reversal of 4723984 is 4893274.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (4723981) and next prime (4723987).
It can be written as a sum of positive squares in 2 ways, for example, as 2650384 + 2073600 = 1628^2 + 1440^2 .
It is not an unprimeable number, because it can be changed into a prime (4723981) 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, 4627 + ... + 5554.
It is an arithmetic number, because the mean of its divisors is an integer number (473463).
Almost surely, 24723984 is an apocalyptic number.
It is an amenable number.
4723984 is an abundant number, since it is smaller than the sum of its proper divisors (4745276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4723984 is a wasteful number, since it uses less digits than its factorization.
4723984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10218 (or 10212 counting only the distinct ones).
The product of its digits is 48384, while the sum is 37.
The square root of 4723984 is about 2173.4727971613. The cubic root of 4723984 is about 167.7913130642.
The spelling of 4723984 in words is "four million, seven hundred twenty-three thousand, nine hundred eighty-four".
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