Base | Representation |
---|---|
bin | 101011011010… |
… | …110011110111 |
3 | 210102021011211 |
4 | 223122303313 |
5 | 10403211012 |
6 | 1043542251 |
7 | 165513460 |
oct | 53326367 |
9 | 23367154 |
10 | 11382007 |
11 | 647451a |
12 | 398a987 |
13 | 2486920 |
14 | 1723d67 |
15 | eec6a7 |
hex | adacf7 |
11382007 has 32 divisors (see below), whose sum is σ = 15321600. Its totient is φ = 8201088.
The previous prime is 11381989. The next prime is 11382011. The reversal of 11382007 is 70028311.
It is not a de Polignac number, because 11382007 - 27 = 11381879 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11382047) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50028 + ... + 50254.
It is an arithmetic number, because the mean of its divisors is an integer number (478800).
Almost surely, 211382007 is an apocalyptic number.
11382007 is a deficient number, since it is larger than the sum of its proper divisors (3939593).
11382007 is a wasteful number, since it uses less digits than its factorization.
11382007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 295.
The product of its (nonzero) digits is 336, while the sum is 22.
The square root of 11382007 is about 3373.7230176765. The cubic root of 11382007 is about 224.9432416505.
The spelling of 11382007 in words is "eleven million, three hundred eighty-two thousand, seven".
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