Base | Representation |
---|---|
bin | 101011000110… |
… | …001001000101 |
3 | 210020222001100 |
4 | 223012021011 |
5 | 10343003344 |
6 | 1042050313 |
7 | 165011610 |
oct | 53061105 |
9 | 23228040 |
10 | 11297349 |
11 | 6416958 |
12 | 3949999 |
13 | 245722b |
14 | 1701177 |
15 | ed2569 |
hex | ac6245 |
11297349 has 24 divisors (see below), whose sum is σ = 18841472. Its totient is φ = 6389280.
The previous prime is 11297317. The next prime is 11297387. The reversal of 11297349 is 94379211.
It is not a de Polignac number, because 11297349 - 25 = 11297317 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11297399) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5619 + ... + 7359.
Almost surely, 211297349 is an apocalyptic number.
It is an amenable number.
11297349 is a deficient number, since it is larger than the sum of its proper divisors (7544123).
11297349 is a wasteful number, since it uses less digits than its factorization.
11297349 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1857 (or 1854 counting only the distinct ones).
The product of its digits is 13608, while the sum is 36.
The square root of 11297349 is about 3361.1529271963. The cubic root of 11297349 is about 224.3841529412.
It can be divided in two parts, 112 and 97349, that added together give a triangular number (97461 = T441).
The spelling of 11297349 in words is "eleven million, two hundred ninety-seven thousand, three hundred forty-nine".
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