Base | Representation |
---|---|
bin | 11000101011011010011101… |
… | …00111011000111101000000 |
3 | 21010010222210022022001021000 |
4 | 30111231032213120331000 |
5 | 24103112314031434012 |
6 | 311230251522532000 |
7 | 14300515230146016 |
oct | 1425551647307500 |
9 | 233128708261230 |
10 | 54268230733632 |
11 | 1632303352aa13 |
12 | 6105668807000 |
13 | 243861a566036 |
14 | d5884c6888b6 |
15 | 6419941b7ddc |
hex | 315b4e9d8f40 |
54268230733632 has 112 divisors (see below), whose sum is σ = 159810337955520. Its totient is φ = 18058593194496.
The previous prime is 54268230733601. The next prime is 54268230733699. The reversal of 54268230733632 is 23633703286245.
54268230733632 is a `hidden beast` number, since 5 + 42 + 6 + 8 + 230 + 7 + 3 + 363 + 2 = 666.
54268230733632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×542682307336322 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25736283 + ... + 27764954.
It is an arithmetic number, because the mean of its divisors is an integer number (1426878017460).
Almost surely, 254268230733632 is an apocalyptic number.
It is an amenable number.
54268230733632 is an abundant number, since it is smaller than the sum of its proper divisors (105542107221888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54268230733632 is a wasteful number, since it uses less digits than its factorization.
54268230733632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53501845 (or 53501829 counting only the distinct ones).
The product of its (nonzero) digits is 26127360, while the sum is 54.
The spelling of 54268230733632 in words is "fifty-four trillion, two hundred sixty-eight billion, two hundred thirty million, seven hundred thirty-three thousand, six hundred thirty-two".
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