Base | Representation |
---|---|
bin | 101100001110100… |
… | …0111100000011000 |
3 | 10211102110102121100 |
4 | 1120131013200120 |
5 | 11014402343203 |
6 | 403131511400 |
7 | 51530013015 |
oct | 13035074030 |
9 | 3742412540 |
10 | 1484027928 |
11 | 6a1771169 |
12 | 354bb8560 |
13 | 1a85bc346 |
14 | 10114670c |
15 | 8a441ea3 |
hex | 58747818 |
1484027928 has 24 divisors (see below), whose sum is σ = 4019242500. Its totient is φ = 494675952.
The previous prime is 1484027917. The next prime is 1484027959. The reversal of 1484027928 is 8297204841.
It is a tau number, because it is divible by the number of its divisors (24).
It is a congruent number.
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 5 ways as a sum of consecutive naturals, for example, 10305678 + ... + 10305821.
Almost surely, 21484027928 is an apocalyptic number.
1484027928 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
1484027928 is an abundant number, since it is smaller than the sum of its proper divisors (2535214572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1484027928 is a wasteful number, since it uses less digits than its factorization.
1484027928 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20611511 (or 20611504 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 45.
The square root of 1484027928 is about 38523.0830541897. The cubic root of 1484027928 is about 1140.6367449274.
The spelling of 1484027928 in words is "one billion, four hundred eighty-four million, twenty-seven thousand, nine hundred twenty-eight".
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