Base | Representation |
---|---|
bin | 111010100001001111100… |
… | …011001110011110010001 |
3 | 112020102222221202212002211 |
4 | 322201033203032132101 |
5 | 1011341334022222231 |
6 | 12315230001112121 |
7 | 563352431126626 |
oct | 72411743163621 |
9 | 15212887685084 |
10 | 4021424023441 |
11 | 1310527028570 |
12 | 54b466928641 |
13 | 2322ac513696 |
14 | dc8d07cc34d |
15 | 6e916c63eb1 |
hex | 3a84f8ce791 |
4021424023441 has 8 divisors (see below), whose sum is σ = 4392351528768. Its totient is φ = 3651387102000.
The previous prime is 4021424023387. The next prime is 4021424023459. The reversal of 4021424023441 is 1443204241204.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4021424023441 - 225 = 4021390469009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4021424023481) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222636525 + ... + 222654586.
It is an arithmetic number, because the mean of its divisors is an integer number (549043941096).
Almost surely, 24021424023441 is an apocalyptic number.
It is an amenable number.
4021424023441 is a deficient number, since it is larger than the sum of its proper divisors (370927505327).
4021424023441 is a wasteful number, since it uses less digits than its factorization.
4021424023441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 445291943.
The product of its (nonzero) digits is 24576, while the sum is 31.
Adding to 4021424023441 its reverse (1443204241204), we get a palindrome (5464628264645).
The spelling of 4021424023441 in words is "four trillion, twenty-one billion, four hundred twenty-four million, twenty-three thousand, four hundred forty-one".
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