Base | Representation |
---|---|
bin | 100011010000… |
… | …001000110011 |
3 | 122101111110102 |
4 | 203100020303 |
5 | 4331204024 |
6 | 530023015 |
7 | 141356045 |
oct | 43201063 |
9 | 18344412 |
10 | 9241139 |
11 | 5242006 |
12 | 3117a6b |
13 | 1bb733b |
14 | 1327a95 |
15 | c281ae |
hex | 8d0233 |
9241139 has 4 divisors (see below), whose sum is σ = 9247560. Its totient is φ = 9234720.
The previous prime is 9241123. The next prime is 9241151. The reversal of 9241139 is 9311429.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 9241139 - 24 = 9241123 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (9241039) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59 + ... + 4299.
It is an arithmetic number, because the mean of its divisors is an integer number (2311890).
Almost surely, 29241139 is an apocalyptic number.
9241139 is a deficient number, since it is larger than the sum of its proper divisors (6421).
9241139 is a wasteful number, since it uses less digits than its factorization.
9241139 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6420.
The product of its digits is 1944, while the sum is 29.
The square root of 9241139 is about 3039.9241766860. The cubic root of 9241139 is about 209.8497716190.
The spelling of 9241139 in words is "nine million, two hundred forty-one thousand, one hundred thirty-nine".
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