Base | Representation |
---|---|
bin | 11100001010100000… |
… | …101011100110000011 |
3 | 2220001112222120200001 |
4 | 130022200223212003 |
5 | 443413211013103 |
6 | 21520443540431 |
7 | 2120255124430 |
oct | 341240534603 |
9 | 86045876601 |
10 | 30241110403 |
11 | 11909355929 |
12 | 5a3b82a717 |
13 | 2b0c31448a |
14 | 166c48cb87 |
15 | bbeda401d |
hex | 70a82b983 |
30241110403 has 4 divisors (see below), whose sum is σ = 34561269040. Its totient is φ = 25920951768.
The previous prime is 30241110397. The next prime is 30241110409. The reversal of 30241110403 is 30401114203.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30401114203 = 1621 ⋅18754543.
It is an interprime number because it is at equal distance from previous prime (30241110397) and next prime (30241110409).
It is a cyclic number.
It is not a de Polignac number, because 30241110403 - 25 = 30241110371 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30241110409) 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, 2160079308 + ... + 2160079321.
It is an arithmetic number, because the mean of its divisors is an integer number (8640317260).
Almost surely, 230241110403 is an apocalyptic number.
30241110403 is a deficient number, since it is larger than the sum of its proper divisors (4320158637).
30241110403 is an equidigital number, since it uses as much as digits as its factorization.
30241110403 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4320158636.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 30241110403 its reverse (30401114203), we get a palindrome (60642224606).
The spelling of 30241110403 in words is "thirty billion, two hundred forty-one million, one hundred ten thousand, four hundred three".
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