Base | Representation |
---|---|
bin | 11000100011101001000001… |
… | …01010101101110010011000 |
3 | 21002012110110111221200202011 |
4 | 30101310200222231302120 |
5 | 24034223400000143422 |
6 | 310503443524515304 |
7 | 14242312244310241 |
oct | 1421644052556230 |
9 | 232173414850664 |
10 | 54001171881112 |
11 | 1622a84a7a0345 |
12 | 608195724bb34 |
13 | 241939a249191 |
14 | d49956437cc8 |
15 | 639a6394e077 |
hex | 311d20aadc98 |
54001171881112 has 16 divisors (see below), whose sum is σ = 102148234422840. Its totient is φ = 26761642701696.
The previous prime is 54001171881067. The next prime is 54001171881113. The reversal of 54001171881112 is 21118817110045.
It is a super-2 number, since 2×540011718811122 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54001171881113) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29867903898 + ... + 29867905705.
Almost surely, 254001171881112 is an apocalyptic number.
It is an amenable number.
54001171881112 is a deficient number, since it is larger than the sum of its proper divisors (48147062541728).
54001171881112 is a wasteful number, since it uses less digits than its factorization.
54001171881112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59735809722 (or 59735809718 counting only the distinct ones).
The product of its (nonzero) digits is 17920, while the sum is 40.
Adding to 54001171881112 its reverse (21118817110045), we get a palindrome (75119988991157).
The spelling of 54001171881112 in words is "fifty-four trillion, one billion, one hundred seventy-one million, eight hundred eighty-one thousand, one hundred twelve".
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