Base | Representation |
---|---|
bin | 110000001010100… |
… | …101011001110010 |
3 | 2002022112202202022 |
4 | 300022211121302 |
5 | 3123332043020 |
6 | 212103551442 |
7 | 26011401212 |
oct | 6012453162 |
9 | 2068482668 |
10 | 808081010 |
11 | 385160250 |
12 | 1a675b582 |
13 | cb552159 |
14 | 79470242 |
15 | 4ae21625 |
hex | 302a5672 |
808081010 has 16 divisors (see below), whose sum is σ = 1586777472. Its totient is φ = 293847600.
The previous prime is 808081003. The next prime is 808081063. The reversal of 808081010 is 10180808.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3672986 + ... + 3673205.
It is an arithmetic number, because the mean of its divisors is an integer number (99173592).
Almost surely, 2808081010 is an apocalyptic number.
808081010 is a deficient number, since it is larger than the sum of its proper divisors (778696462).
808081010 is a wasteful number, since it uses less digits than its factorization.
808081010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7346209.
The product of its (nonzero) digits is 512, while the sum is 26.
The square root of 808081010 is about 28426.7657323164. The cubic root of 808081010 is about 931.4330279414.
It can be divided in two parts, 80808 and 1010, that added together give a palindrome (81818).
The spelling of 808081010 in words is "eight hundred eight million, eighty-one thousand, ten".
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