Base | Representation |
---|---|
bin | 11101011100001… |
… | …111001110101000 |
3 | 1021102102211121000 |
4 | 131130033032220 |
5 | 2002422113142 |
6 | 121002515000 |
7 | 15145302120 |
oct | 3534171650 |
9 | 1242384530 |
10 | 493941672 |
11 | 2338a9764 |
12 | 119505a60 |
13 | 7b4436a3 |
14 | 49859c80 |
15 | 2d56d14c |
hex | 1d70f3a8 |
493941672 has 64 divisors (see below), whose sum is σ = 1568073600. Its totient is φ = 141125760.
The previous prime is 493941667. The next prime is 493941683. The reversal of 493941672 is 276149394.
It is a happy number.
493941672 is a `hidden beast` number, since 493 + 94 + 1 + 6 + 72 = 666.
It is a nude number because it is divisible by every one of its digits.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161829 + ... + 164852.
It is an arithmetic number, because the mean of its divisors is an integer number (24501150).
Almost surely, 2493941672 is an apocalyptic number.
493941672 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
493941672 is an abundant number, since it is smaller than the sum of its proper divisors (1074131928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
493941672 is a wasteful number, since it uses less digits than its factorization.
493941672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 326703 (or 326693 counting only the distinct ones).
The product of its digits is 326592, while the sum is 45.
The square root of 493941672 is about 22224.7985817645. The cubic root of 493941672 is about 790.4818253908.
The spelling of 493941672 in words is "four hundred ninety-three million, nine hundred forty-one thousand, six hundred seventy-two".
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