Base | Representation |
---|---|
bin | 111011110110001… |
… | …001100101111000 |
3 | 2120222022001202222 |
4 | 323312021211320 |
5 | 4024014111213 |
6 | 243344143212 |
7 | 33611201555 |
oct | 7366114570 |
9 | 2528261688 |
10 | 1004050808 |
11 | 475840262 |
12 | 240307b08 |
13 | 130027c07 |
14 | 974c3a2c |
15 | 5d231808 |
hex | 3bd89978 |
1004050808 has 8 divisors (see below), whose sum is σ = 1882595280. Its totient is φ = 502025400.
The previous prime is 1004050799. The next prime is 1004050819. The reversal of 1004050808 is 8080504001.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62753168 + ... + 62753183.
It is an arithmetic number, because the mean of its divisors is an integer number (235324410).
Almost surely, 21004050808 is an apocalyptic number.
It is an amenable number.
1004050808 is a deficient number, since it is larger than the sum of its proper divisors (878544472).
1004050808 is a wasteful number, since it uses less digits than its factorization.
1004050808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125506357 (or 125506353 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 26.
The square root of 1004050808 is about 31686.7607684976. The cubic root of 1004050808 is about 1001.3484501981.
Adding to 1004050808 its reverse (8080504001), we get a palindrome (9084554809).
The spelling of 1004050808 in words is "one billion, four million, fifty thousand, eight hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •