Base | Representation |
---|---|
bin | 10110100010011111… |
… | …100010010010110001 |
3 | 2022110121110210212122 |
4 | 112202133202102301 |
5 | 344030424344101 |
6 | 15041235404025 |
7 | 1514503132316 |
oct | 264237422261 |
9 | 68417423778 |
10 | 24201012401 |
11 | a2999278a5 |
12 | 4834a53615 |
13 | 2388b493a7 |
14 | 1258202d0d |
15 | 96999a51b |
hex | 5a27e24b1 |
24201012401 has 4 divisors (see below), whose sum is σ = 25035530100. Its totient is φ = 23366494704.
The previous prime is 24201012373. The next prime is 24201012403. The reversal of 24201012401 is 10421010242.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 18984706225 + 5216306176 = 137785^2 + 72224^2 .
It is a cyclic number.
It is not a de Polignac number, because 24201012401 - 210 = 24201011377 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 24201012401.
It is not an unprimeable number, because it can be changed into a prime (24201012403) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417258806 + ... + 417258863.
It is an arithmetic number, because the mean of its divisors is an integer number (6258882525).
Almost surely, 224201012401 is an apocalyptic number.
It is an amenable number.
24201012401 is a deficient number, since it is larger than the sum of its proper divisors (834517699).
24201012401 is an equidigital number, since it uses as much as digits as its factorization.
24201012401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 834517698.
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 24201012401 its reverse (10421010242), we get a palindrome (34622022643).
The spelling of 24201012401 in words is "twenty-four billion, two hundred one million, twelve thousand, four hundred one".
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