Base | Representation |
---|---|
bin | 1000111101100001000001 |
3 | 11102100101111 |
4 | 20331201001 |
5 | 1100132441 |
6 | 122203321 |
7 | 25652515 |
oct | 10754101 |
9 | 4370344 |
10 | 2349121 |
11 | 1364a25 |
12 | 953541 |
13 | 643318 |
14 | 452145 |
15 | 316081 |
hex | 23d841 |
2349121 has 4 divisors (see below), whose sum is σ = 2372032. Its totient is φ = 2326212.
The previous prime is 2349101. The next prime is 2349143. The reversal of 2349121 is 1219432.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2349121 - 221 = 251969 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2349092 and 2349101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2349101) 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, 11301 + ... + 11506.
It is an arithmetic number, because the mean of its divisors is an integer number (593008).
22349121 is an apocalyptic number.
It is an amenable number.
2349121 is a deficient number, since it is larger than the sum of its proper divisors (22911).
2349121 is a wasteful number, since it uses less digits than its factorization.
2349121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22910.
The product of its digits is 432, while the sum is 22.
The square root of 2349121 is about 1532.6842466731. The cubic root of 2349121 is about 132.9337111010.
The spelling of 2349121 in words is "two million, three hundred forty-nine thousand, one hundred twenty-one".
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