Base | Representation |
---|---|
bin | 1001111011100010001001… |
… | …0010000001111010011011 |
3 | 1102122210020211000121112201 |
4 | 2132320202102001322123 |
5 | 2412341321244040303 |
6 | 35115500242551031 |
7 | 2204553453606532 |
oct | 236704222017233 |
9 | 42583224017481 |
10 | 10918382018203 |
11 | 352a50700a1a0 |
12 | 1284080068477 |
13 | 6127a302b87a |
14 | 29a649985319 |
15 | 13e02b13881d |
hex | 9ee22481e9b |
10918382018203 has 16 divisors (see below), whose sum is σ = 12478347447552. Its totient is φ = 9456419500000.
The previous prime is 10918382018171. The next prime is 10918382018231. The reversal of 10918382018203 is 30281028381901.
It is a happy number.
It is not a de Polignac number, because 10918382018203 - 25 = 10918382018171 is a prime.
It is a super-2 number, since 2×109183820182032 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10918382018503) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85903948 + ... + 86030953.
It is an arithmetic number, because the mean of its divisors is an integer number (779896715472).
Almost surely, 210918382018203 is an apocalyptic number.
10918382018203 is a deficient number, since it is larger than the sum of its proper divisors (1559965429349).
10918382018203 is a wasteful number, since it uses less digits than its factorization.
10918382018203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171935186.
The product of its (nonzero) digits is 165888, while the sum is 46.
The spelling of 10918382018203 in words is "ten trillion, nine hundred eighteen billion, three hundred eighty-two million, eighteen thousand, two hundred three".
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