Base | Representation |
---|---|
bin | 100010110001… |
… | …000100111000 |
3 | 122011000221022 |
4 | 202301010320 |
5 | 4313121122 |
6 | 523202012 |
7 | 140316113 |
oct | 42610470 |
9 | 18130838 |
10 | 9113912 |
11 | 5165465 |
12 | 3076308 |
13 | 1b71462 |
14 | 12d357a |
15 | c00642 |
hex | 8b1138 |
9113912 has 8 divisors (see below), whose sum is σ = 17088600. Its totient is φ = 4556952.
The previous prime is 9113903. The next prime is 9113927. The reversal of 9113912 is 2193119.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-3 number, since 3×91139123 (a number of 22 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 569612 + ... + 569627.
It is an arithmetic number, because the mean of its divisors is an integer number (2136075).
Almost surely, 29113912 is an apocalyptic number.
It is an amenable number.
9113912 is a deficient number, since it is larger than the sum of its proper divisors (7974688).
9113912 is a wasteful number, since it uses less digits than its factorization.
9113912 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1139245 (or 1139241 counting only the distinct ones).
The product of its digits is 486, while the sum is 26.
The square root of 9113912 is about 3018.9256367125. The cubic root of 9113912 is about 208.8822853067.
The spelling of 9113912 in words is "nine million, one hundred thirteen thousand, nine hundred twelve".
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