Base | Representation |
---|---|
bin | 110010010110100111… |
… | …100001101011101001 |
3 | 12011112222202101121110 |
4 | 302112213201223221 |
5 | 1341212014122104 |
6 | 40500545500533 |
7 | 3622551051054 |
oct | 622647415351 |
9 | 164488671543 |
10 | 54066551529 |
11 | 20a25182441 |
12 | a58a941749 |
13 | 51383c3433 |
14 | 288c849a9b |
15 | 16168b3e89 |
hex | c969e1ae9 |
54066551529 has 16 divisors (see below), whose sum is σ = 72177955200. Its totient is φ = 35999792256.
The previous prime is 54066551521. The next prime is 54066551557. The reversal of 54066551529 is 92515566045.
It is not a de Polignac number, because 54066551529 - 23 = 54066551521 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54066551521) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11552812 + ... + 11557490.
It is an arithmetic number, because the mean of its divisors is an integer number (4511122200).
Almost surely, 254066551529 is an apocalyptic number.
It is an amenable number.
54066551529 is a deficient number, since it is larger than the sum of its proper divisors (18111403671).
54066551529 is a wasteful number, since it uses less digits than its factorization.
54066551529 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8624.
The product of its (nonzero) digits is 1620000, while the sum is 48.
The spelling of 54066551529 in words is "fifty-four billion, sixty-six million, five hundred fifty-one thousand, five hundred twenty-nine".
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