Base | Representation |
---|---|
bin | 10000110101111100… |
… | …101110011111100110 |
3 | 1201200101002012122101 |
4 | 100311330232133212 |
5 | 244014223340320 |
6 | 12150315522314 |
7 | 1210106541166 |
oct | 206574563746 |
9 | 51611065571 |
10 | 18084980710 |
11 | 7740555755 |
12 | 360875939a |
13 | 1922a15a24 |
14 | c37c2c5a6 |
15 | 70ca92c0a |
hex | 435f2e7e6 |
18084980710 has 16 divisors (see below), whose sum is σ = 34266279600. Its totient is φ = 6853255776.
The previous prime is 18084980671. The next prime is 18084980743. The reversal of 18084980710 is 1708948081.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47591865 + ... + 47592244.
It is an arithmetic number, because the mean of its divisors is an integer number (2141642475).
Almost surely, 218084980710 is an apocalyptic number.
18084980710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
18084980710 is a deficient number, since it is larger than the sum of its proper divisors (16181298890).
18084980710 is a wasteful number, since it uses less digits than its factorization.
18084980710 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95184135.
The product of its (nonzero) digits is 129024, while the sum is 46.
The spelling of 18084980710 in words is "eighteen billion, eighty-four million, nine hundred eighty thousand, seven hundred ten".
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