Base | Representation |
---|---|
bin | 10001101010101… |
… | …01101001001000 |
3 | 101022212100012012 |
4 | 20311111221020 |
5 | 300414400013 |
6 | 22412235052 |
7 | 3446451665 |
oct | 1065255110 |
9 | 338770165 |
10 | 148200008 |
11 | 76722950 |
12 | 4176ba88 |
13 | 2491b818 |
14 | 1597aa6c |
15 | d0261a8 |
hex | 8d55a48 |
148200008 has 16 divisors (see below), whose sum is σ = 303136560. Its totient is φ = 67363600.
The previous prime is 148199969. The next prime is 148200037. The reversal of 148200008 is 800002841.
148200008 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 841958 + ... + 842133.
It is an arithmetic number, because the mean of its divisors is an integer number (18946035).
Almost surely, 2148200008 is an apocalyptic number.
It is an amenable number.
148200008 is an abundant number, since it is smaller than the sum of its proper divisors (154936552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148200008 is a wasteful number, since it uses less digits than its factorization.
148200008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1684108 (or 1684104 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 23.
The square root of 148200008 is about 12173.7425634026. The cubic root of 148200008 is about 529.1954185740.
Adding to 148200008 its reverse (800002841), we get a palindrome (948202849).
The spelling of 148200008 in words is "one hundred forty-eight million, two hundred thousand, eight".
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