Base | Representation |
---|---|
bin | 110010010111011001011010… |
… | …1011010000000110110100110 |
3 | 2011002121022220112012200101221 |
4 | 1210232302311122000312212 |
5 | 431031421114004040032 |
6 | 4210120421404210554 |
7 | 162213106526432503 |
oct | 14456626532006646 |
9 | 2132538815180357 |
10 | 443020330143142 |
11 | 119183959938934 |
12 | 41830384239a5a |
13 | 1602783a542cbb |
14 | 7b58426ac04aa |
15 | 3633e972c0597 |
hex | 192ecb5680da6 |
443020330143142 has 64 divisors (see below), whose sum is σ = 711800511448320. Its totient is φ = 206191539339264.
The previous prime is 443020330143113. The next prime is 443020330143163. The reversal of 443020330143142 is 241341033020344.
It is a junction number, because it is equal to n+sod(n) for n = 443020330143098 and 443020330143107.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2217474358 + ... + 2217674134.
It is an arithmetic number, because the mean of its divisors is an integer number (11121882991380).
Almost surely, 2443020330143142 is an apocalyptic number.
443020330143142 is a deficient number, since it is larger than the sum of its proper divisors (268780181305178).
443020330143142 is a wasteful number, since it uses less digits than its factorization.
443020330143142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 203717.
The product of its (nonzero) digits is 82944, while the sum is 34.
Adding to 443020330143142 its reverse (241341033020344), we get a palindrome (684361363163486).
The spelling of 443020330143142 in words is "four hundred forty-three trillion, twenty billion, three hundred thirty million, one hundred forty-three thousand, one hundred forty-two".
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