Base | Representation |
---|---|
bin | 101010100101… |
… | …110001100010 |
3 | 210000020012000 |
4 | 222211301202 |
5 | 10324233040 |
6 | 1035144430 |
7 | 163620231 |
oct | 52456142 |
9 | 23006160 |
10 | 11164770 |
11 | 6336291 |
12 | 38a5116 |
13 | 240ba96 |
14 | 16a8b18 |
15 | ea8130 |
hex | aa5c62 |
11164770 has 32 divisors (see below), whose sum is σ = 29773440. Its totient is φ = 2977200.
The previous prime is 11164759. The next prime is 11164771. The reversal of 11164770 is 7746111.
11164770 is a `hidden beast` number, since 1 + 11 + 647 + 7 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (11164771) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20406 + ... + 20945.
It is an arithmetic number, because the mean of its divisors is an integer number (930420).
Almost surely, 211164770 is an apocalyptic number.
11164770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11164770 is an abundant number, since it is smaller than the sum of its proper divisors (18608670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11164770 is a wasteful number, since it uses less digits than its factorization.
11164770 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41367 (or 41361 counting only the distinct ones).
The product of its (nonzero) digits is 1176, while the sum is 27.
The square root of 11164770 is about 3341.3724725029. The cubic root of 11164770 is about 223.5029502786.
It can be divided in two parts, 1116 and 4770, that added together give a triangular number (5886 = T108).
The spelling of 11164770 in words is "eleven million, one hundred sixty-four thousand, seven hundred seventy".
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