Base | Representation |
---|---|
bin | 101111101111101… |
… | …011100110000010 |
3 | 2001211021110111120 |
4 | 233233223212002 |
5 | 3120030402412 |
6 | 211252453110 |
7 | 25564426002 |
oct | 5757534602 |
9 | 2054243446 |
10 | 801028482 |
11 | 381183611 |
12 | 1a431a196 |
13 | c9c53067 |
14 | 78556002 |
15 | 4a4cbb8c |
hex | 2fbeb982 |
801028482 has 16 divisors (see below), whose sum is σ = 1603514880. Its totient is φ = 266766512.
The previous prime is 801028477. The next prime is 801028511. The reversal of 801028482 is 284820108.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 53538 + ... + 66845.
It is an arithmetic number, because the mean of its divisors is an integer number (100219680).
Almost surely, 2801028482 is an apocalyptic number.
801028482 is an abundant number, since it is smaller than the sum of its proper divisors (802486398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
801028482 is a wasteful number, since it uses less digits than its factorization.
801028482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121497.
The product of its (nonzero) digits is 8192, while the sum is 33.
The square root of 801028482 is about 28302.4465726905. The cubic root of 801028482 is about 928.7154122471.
The spelling of 801028482 in words is "eight hundred one million, twenty-eight thousand, four hundred eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •