Base | Representation |
---|---|
bin | 1100100011001101111… |
… | …10001100100011110001 |
3 | 1112020001202121122221210 |
4 | 12101212332030203301 |
5 | 24031121410410001 |
6 | 530033545310333 |
7 | 43104066104532 |
oct | 6214676144361 |
9 | 1466052548853 |
10 | 431224310001 |
11 | 156976976681 |
12 | 6b6a81953a9 |
13 | 31883559a14 |
14 | 16c2b068689 |
15 | b33cc60dd6 |
hex | 6466f8c8f1 |
431224310001 has 32 divisors (see below), whose sum is σ = 584953021440. Its totient is φ = 282516852800.
The previous prime is 431224309987. The next prime is 431224310047. The reversal of 431224310001 is 100013422134.
431224310001 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 431224310001 - 233 = 422634375409 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 431224310001.
It is not an unprimeable number, because it can be changed into a prime (431224310801) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148236535 + ... + 148239443.
It is an arithmetic number, because the mean of its divisors is an integer number (18279781920).
Almost surely, 2431224310001 is an apocalyptic number.
It is an amenable number.
431224310001 is a deficient number, since it is larger than the sum of its proper divisors (153728711439).
431224310001 is a wasteful number, since it uses less digits than its factorization.
431224310001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4997.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 431224310001 its reverse (100013422134), we get a palindrome (531237732135).
The spelling of 431224310001 in words is "four hundred thirty-one billion, two hundred twenty-four million, three hundred ten thousand, one".
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