Base | Representation |
---|---|
bin | 11000100011111110001101… |
… | …10111101000101010100100 |
3 | 21002020112211111022012222201 |
4 | 30101333012313220222210 |
5 | 24034420200324023302 |
6 | 310513004550104244 |
7 | 14243164226511235 |
oct | 1421770667505244 |
9 | 232215744265881 |
10 | 54012550220452 |
11 | 1623465954a07a |
12 | 6083bb194b084 |
13 | 241a49166cb55 |
14 | d4a31567108c |
15 | 639ecc823c87 |
hex | 311fc6de8aa4 |
54012550220452 has 24 divisors (see below), whose sum is σ = 97571358789632. Its totient is φ = 26135024500800.
The previous prime is 54012550220407. The next prime is 54012550220467. The reversal of 54012550220452 is 25402205521045.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68158333 + ... + 68946235.
Almost surely, 254012550220452 is an apocalyptic number.
It is an amenable number.
54012550220452 is a deficient number, since it is larger than the sum of its proper divisors (43558808569180).
54012550220452 is a wasteful number, since it uses less digits than its factorization.
54012550220452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1340779 (or 1340777 counting only the distinct ones).
The product of its (nonzero) digits is 160000, while the sum is 37.
Adding to 54012550220452 its reverse (25402205521045), we get a palindrome (79414755741497).
The spelling of 54012550220452 in words is "fifty-four trillion, twelve billion, five hundred fifty million, two hundred twenty thousand, four hundred fifty-two".
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