Base | Representation |
---|---|
bin | 11100010110011111… |
… | …000000111110101101 |
3 | 2220120112222211210122 |
4 | 130112133000332231 |
5 | 444321123002201 |
6 | 21552421414325 |
7 | 2125244506316 |
oct | 342637007655 |
9 | 86515884718 |
10 | 30442000301 |
11 | 11a01796439 |
12 | 5a96b6a3a5 |
13 | 2b41b2083b |
14 | 168b02360d |
15 | bd2836e1b |
hex | 7167c0fad |
30442000301 has 4 divisors (see below), whose sum is σ = 30643603104. Its totient is φ = 30240397500.
The previous prime is 30442000289. The next prime is 30442000349. The reversal of 30442000301 is 10300024403.
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, and also an emirpimes, since its reverse is a distinct semiprime: 10300024403 = 4201 ⋅2451803.
It is a cyclic number.
It is not a de Polignac number, because 30442000301 - 214 = 30441983917 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 30442000301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30442000361) 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, 100801175 + ... + 100801476.
It is an arithmetic number, because the mean of its divisors is an integer number (7660900776).
Almost surely, 230442000301 is an apocalyptic number.
It is an amenable number.
30442000301 is a deficient number, since it is larger than the sum of its proper divisors (201602803).
30442000301 is a wasteful number, since it uses less digits than its factorization.
30442000301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 201602802.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 30442000301 its reverse (10300024403), we get a palindrome (40742024704).
The spelling of 30442000301 in words is "thirty billion, four hundred forty-two million, three hundred one", and thus it is an aban number.
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