Base | Representation |
---|---|
bin | 100111101001110… |
… | …1000110110110100 |
3 | 10102201122211221001 |
4 | 1033103220312310 |
5 | 10211110020043 |
6 | 340010133044 |
7 | 44654321056 |
oct | 11723506664 |
9 | 3381584831 |
10 | 1330548148 |
11 | 623072576 |
12 | 311721184 |
13 | 1828725c7 |
14 | c89d38d6 |
15 | 7bc2674d |
hex | 4f4e8db4 |
1330548148 has 12 divisors (see below), whose sum is σ = 2403571072. Its totient is φ = 643813560.
The previous prime is 1330548119. The next prime is 1330548161. The reversal of 1330548148 is 8418450331.
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 in 3 ways as a sum of consecutive naturals, for example, 5364990 + ... + 5365237.
Almost surely, 21330548148 is an apocalyptic number.
It is an amenable number.
1330548148 is a deficient number, since it is larger than the sum of its proper divisors (1073022924).
1330548148 is a wasteful number, since it uses less digits than its factorization.
1330548148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10730262 (or 10730260 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 37.
The square root of 1330548148 is about 36476.6795089685. The cubic root of 1330548148 is about 1099.8755087764.
Adding to 1330548148 its reverse (8418450331), we get a palindrome (9748998479).
The spelling of 1330548148 in words is "one billion, three hundred thirty million, five hundred forty-eight thousand, one hundred forty-eight".
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