Base | Representation |
---|---|
bin | 111010100010110000101… |
… | …010110110011010110101 |
3 | 112020121012111202101001000 |
4 | 322202300222312122311 |
5 | 1011403203133141041 |
6 | 12320055404353513 |
7 | 563441004530640 |
oct | 72426052663265 |
9 | 15217174671030 |
10 | 4023053412021 |
11 | 13111928522a6 |
12 | 54b840545899 |
13 | 2324abc69037 |
14 | dca06d72a57 |
15 | 6e9aed1abb6 |
hex | 3a8b0ab66b5 |
4023053412021 has 16 divisors (see below), whose sum is σ = 6811519004800. Its totient is φ = 2298887663904.
The previous prime is 4023053411999. The next prime is 4023053412047. The reversal of 4023053412021 is 1202143503204.
4023053412021 is a `hidden beast` number, since 4 + 0 + 2 + 3 + 0 + 534 + 120 + 2 + 1 = 666.
It is not a de Polignac number, because 4023053412021 - 27 = 4023053411893 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4023053412821) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10642998256 + ... + 10642998633.
It is an arithmetic number, because the mean of its divisors is an integer number (425719937800).
Almost surely, 24023053412021 is an apocalyptic number.
It is an amenable number.
4023053412021 is a deficient number, since it is larger than the sum of its proper divisors (2788465592779).
4023053412021 is a wasteful number, since it uses less digits than its factorization.
4023053412021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21285996905 (or 21285996899 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
Adding to 4023053412021 its reverse (1202143503204), we get a palindrome (5225196915225).
The spelling of 4023053412021 in words is "four trillion, twenty-three billion, fifty-three million, four hundred twelve thousand, twenty-one".
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