Base | Representation |
---|---|
bin | 111010100001001111100… |
… | …000111110100101110111 |
3 | 112020102222220122220200111 |
4 | 322201033200332211313 |
5 | 1011341333344342403 |
6 | 12315225540323451 |
7 | 563352423123505 |
oct | 72411740764567 |
9 | 15212886586614 |
10 | 4021423434103 |
11 | 1310526765809 |
12 | 54b4666a3587 |
13 | 2322ac36836a |
14 | dc8d06b7675 |
15 | 6e916b9956d |
hex | 3a84f83e977 |
4021423434103 has 8 divisors (see below), whose sum is σ = 4099318826400. Its totient is φ = 3943602837408.
The previous prime is 4021423434071. The next prime is 4021423434109. The reversal of 4021423434103 is 3014343241204.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4021423434103 - 25 = 4021423434071 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4021423434109) 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, 18590323 + ... + 18805396.
It is an arithmetic number, because the mean of its divisors is an integer number (512414853300).
Almost surely, 24021423434103 is an apocalyptic number.
4021423434103 is a deficient number, since it is larger than the sum of its proper divisors (77895392297).
4021423434103 is a wasteful number, since it uses less digits than its factorization.
4021423434103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37397801.
The product of its (nonzero) digits is 27648, while the sum is 31.
Adding to 4021423434103 its reverse (3014343241204), we get a palindrome (7035766675307).
The spelling of 4021423434103 in words is "four trillion, twenty-one billion, four hundred twenty-three million, four hundred thirty-four thousand, one hundred three".
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