Base | Representation |
---|---|
bin | 10100100000011000… |
… | …11001010000101100 |
3 | 1001102020120101001120 |
4 | 22100030121100230 |
5 | 140021312243032 |
6 | 5020231140540 |
7 | 536546554614 |
oct | 122014312054 |
9 | 31366511046 |
10 | 11009102892 |
11 | 473a395a47 |
12 | 2172b14750 |
13 | 1065a93a88 |
14 | 76619da44 |
15 | 44678b62c |
hex | 29031942c |
11009102892 has 24 divisors (see below), whose sum is σ = 27039902400. Its totient is φ = 3476558736.
The previous prime is 11009102869. The next prime is 11009102893. The reversal of 11009102892 is 29820190011.
It is not an unprimeable number, because it can be changed into a prime (11009102893) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24142542 + ... + 24142997.
It is an arithmetic number, because the mean of its divisors is an integer number (1126662600).
Almost surely, 211009102892 is an apocalyptic number.
11009102892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
11009102892 is an abundant number, since it is smaller than the sum of its proper divisors (16030799508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11009102892 is a wasteful number, since it uses less digits than its factorization.
11009102892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48285565 (or 48285563 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 33.
The spelling of 11009102892 in words is "eleven billion, nine million, one hundred two thousand, eight hundred ninety-two".
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