Base | Representation |
---|---|
bin | 10001001101101000… |
… | …101011001111101110 |
3 | 1202201001212001211210 |
4 | 101031220223033232 |
5 | 300322442041320 |
6 | 12253553255250 |
7 | 1223003422056 |
oct | 211550531756 |
9 | 52631761753 |
10 | 18482377710 |
11 | 7924902a25 |
12 | 36b9864526 |
13 | 1987155594 |
14 | c74916566 |
15 | 7328e00e0 |
hex | 44da2b3ee |
18482377710 has 32 divisors (see below), whose sum is σ = 44375091840. Its totient is φ = 4926702368.
The previous prime is 18482377703. The next prime is 18482377733. The reversal of 18482377710 is 1777328481.
It is a self number, because there is not a number n which added to its sum of digits gives 18482377710.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42072 + ... + 196811.
It is an arithmetic number, because the mean of its divisors is an integer number (1386721620).
Almost surely, 218482377710 is an apocalyptic number.
18482377710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
18482377710 is an abundant number, since it is smaller than the sum of its proper divisors (25892714130).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
18482377710 is a wasteful number, since it uses less digits than its factorization.
18482377710 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241472.
The product of its (nonzero) digits is 526848, while the sum is 48.
The spelling of 18482377710 in words is "eighteen billion, four hundred eighty-two million, three hundred seventy-seven thousand, seven hundred ten".
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