Base | Representation |
---|---|
bin | 10110010010101111… |
… | …11111111010001100 |
3 | 1010220002202001112012 |
4 | 23021113333322030 |
5 | 144002410233332 |
6 | 5255341200352 |
7 | 602406053561 |
oct | 131127777214 |
9 | 33802661465 |
10 | 11968446092 |
11 | 509196a769 |
12 | 23a02600b8 |
13 | 1189767485 |
14 | 817766868 |
15 | 4a0adb3b2 |
hex | 2c95ffe8c |
11968446092 has 12 divisors (see below), whose sum is σ = 21510856080. Its totient is φ = 5822487216.
The previous prime is 11968446067. The next prime is 11968446101. The reversal of 11968446092 is 29064486911.
It is a super-2 number, since 2×119684460922 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 11968446092.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40433792 + ... + 40434087.
It is an arithmetic number, because the mean of its divisors is an integer number (1792571340).
Almost surely, 211968446092 is an apocalyptic number.
It is an amenable number.
11968446092 is a deficient number, since it is larger than the sum of its proper divisors (9542409988).
11968446092 is a wasteful number, since it uses less digits than its factorization.
11968446092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80867920 (or 80867918 counting only the distinct ones).
The product of its (nonzero) digits is 746496, while the sum is 50.
The spelling of 11968446092 in words is "eleven billion, nine hundred sixty-eight million, four hundred forty-six thousand, ninety-two".
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