Base | Representation |
---|---|
bin | 1011110001000100011… |
… | …10110000100011001011 |
3 | 1102122120110001222122212 |
4 | 11320202032300203023 |
5 | 23111002103020133 |
6 | 505422230135335 |
7 | 41131650445100 |
oct | 5704216604313 |
9 | 1378513058585 |
10 | 404301220043 |
11 | 146510553706 |
12 | 664337b154b |
13 | 2c182796c66 |
14 | 157d5526aa7 |
15 | a7b431e148 |
hex | 5e223b08cb |
404301220043 has 12 divisors (see below), whose sum is σ = 473466031200. Its totient is φ = 344218098672.
The previous prime is 404301220007. The next prime is 404301220079. The reversal of 404301220043 is 340022103404.
It is an interprime number because it is at equal distance from previous prime (404301220007) and next prime (404301220079).
It is not a de Polignac number, because 404301220043 - 218 = 404300957899 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (404301220003) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27680771 + ... + 27695372.
It is an arithmetic number, because the mean of its divisors is an integer number (39455502600).
Almost surely, 2404301220043 is an apocalyptic number.
404301220043 is a deficient number, since it is larger than the sum of its proper divisors (69164811157).
404301220043 is a wasteful number, since it uses less digits than its factorization.
404301220043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55376306 (or 55376299 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 23.
Adding to 404301220043 its reverse (340022103404), we get a palindrome (744323323447).
The spelling of 404301220043 in words is "four hundred four billion, three hundred one million, two hundred twenty thousand, forty-three".
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