Base | Representation |
---|---|
bin | 1011100010010011111001 |
3 | 12200122022111 |
4 | 23202103321 |
5 | 1233232441 |
6 | 144452321 |
7 | 34463452 |
oct | 13422371 |
9 | 5618274 |
10 | 3024121 |
11 | 1786081 |
12 | 101a0a1 |
13 | 81b629 |
14 | 58a129 |
15 | 3eb081 |
hex | 2e24f9 |
3024121 has 9 divisors (see below), whose sum is σ = 3175599. Its totient is φ = 2879784.
The previous prime is 3024101. The next prime is 3024137. The reversal of 3024121 is 1214203.
The square root of 3024121 is 1739.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 2706025 + 318096 = 1645^2 + 564^2 .
It is not a de Polignac number, because 3024121 - 215 = 2991353 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3024101) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 64320 + ... + 64366.
Almost surely, 23024121 is an apocalyptic number.
3024121 is the 1739-th square number.
3024121 is the 870-th centered octagonal number.
It is an amenable number.
3024121 is a deficient number, since it is larger than the sum of its proper divisors (151478).
3024121 is an frugal number, since it uses more digits than its factorization.
3024121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168 (or 84 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 13.
The cubic root of 3024121 is about 144.6104645762.
Adding to 3024121 its reverse (1214203), we get a palindrome (4238324).
The spelling of 3024121 in words is "three million, twenty-four thousand, one hundred twenty-one".
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