Base | Representation |
---|---|
bin | 101010011000… |
… | …111010000110 |
3 | 202220112220011 |
4 | 222120322012 |
5 | 10321041240 |
6 | 1034100434 |
7 | 163310464 |
oct | 52307206 |
9 | 22815804 |
10 | 11112070 |
11 | 62aa732 |
12 | 387a71a |
13 | 23c0ab8 |
14 | 1693834 |
15 | e976ea |
hex | a98e86 |
11112070 has 16 divisors (see below), whose sum is σ = 20150208. Its totient is φ = 4411840.
The previous prime is 11112047. The next prime is 11112091. The reversal of 11112070 is 7021111.
It is a self number, because there is not a number n which added to its sum of digits gives 11112070.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 2686 + ... + 5425.
It is an arithmetic number, because the mean of its divisors is an integer number (1259388).
Almost surely, 211112070 is an apocalyptic number.
11112070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11112070 is a deficient number, since it is larger than the sum of its proper divisors (9038138).
11112070 is a wasteful number, since it uses less digits than its factorization.
11112070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8255.
The product of its (nonzero) digits is 14, while the sum is 13.
The square root of 11112070 is about 3333.4771635636. The cubic root of 11112070 is about 223.1507356276.
Adding to 11112070 its reverse (7021111), we get a palindrome (18133181).
The spelling of 11112070 in words is "eleven million, one hundred twelve thousand, seventy".
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