Base | Representation |
---|---|
bin | 1000000000101000… |
… | …00111110011001001 |
3 | 102002200122221012201 |
4 | 10000110013303021 |
5 | 32301330221441 |
6 | 1550413040201 |
7 | 211364312020 |
oct | 40024076311 |
9 | 12080587181 |
10 | 4300242121 |
11 | 190741360a |
12 | a00186061 |
13 | 536ba5786 |
14 | 2cb18b8b7 |
15 | 1a27d0c31 |
hex | 100507cc9 |
4300242121 has 16 divisors (see below), whose sum is σ = 4993107840. Its totient is φ = 3627440640.
The previous prime is 4300242029. The next prime is 4300242169. The reversal of 4300242121 is 1212420034.
It is a cyclic number.
It is not a de Polignac number, because 4300242121 - 211 = 4300240073 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4300242181) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103851 + ... + 139231.
It is an arithmetic number, because the mean of its divisors is an integer number (312069240).
Almost surely, 24300242121 is an apocalyptic number.
It is an amenable number.
4300242121 is a deficient number, since it is larger than the sum of its proper divisors (692865719).
4300242121 is a wasteful number, since it uses less digits than its factorization.
4300242121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35664.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 4300242121 is about 65576.2313723501. The cubic root of 4300242121 is about 1626.1638521163.
Adding to 4300242121 its reverse (1212420034), we get a palindrome (5512662155).
The spelling of 4300242121 in words is "four billion, three hundred million, two hundred forty-two thousand, one hundred twenty-one".
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