Base | Representation |
---|---|
bin | 10011000010110010… |
… | …01100001011001000 |
3 | 222101112010100121022 |
4 | 21201121030023020 |
5 | 131414311144013 |
6 | 4410302132012 |
7 | 511233645200 |
oct | 114131141310 |
9 | 28345110538 |
10 | 10223928008 |
11 | 4377160488 |
12 | 1b93b81008 |
13 | c6c201a58 |
14 | 6cdbb3400 |
15 | 3ec892008 |
hex | 26164c2c8 |
10223928008 has 36 divisors (see below), whose sum is σ = 22304006235. Its totient is φ = 4380825456.
The previous prime is 10223927969. The next prime is 10223928037. The reversal of 10223928008 is 80082932201.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 5111964004 + 5111964004 = 71498^2 + 71498^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=71498.
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 8 ways as a sum of consecutive naturals, for example, 1999391 + ... + 2004497.
Almost surely, 210223928008 is an apocalyptic number.
It is an amenable number.
10223928008 is an abundant number, since it is smaller than the sum of its proper divisors (12080078227).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10223928008 is an frugal number, since it uses more digits than its factorization.
10223928008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10234 (or 5116 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 35.
The spelling of 10223928008 in words is "ten billion, two hundred twenty-three million, nine hundred twenty-eight thousand, eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.095 sec. • engine limits •