Base | Representation |
---|---|
bin | 110011001010111010… |
… | …011100001100101110 |
3 | 12020211010200120210121 |
4 | 303022322130030232 |
5 | 1400011121100123 |
6 | 41124010555154 |
7 | 3653363441242 |
oct | 631272341456 |
9 | 166733616717 |
10 | 54943925038 |
11 | 21335460112 |
12 | a794738aba |
13 | 52480c7062 |
14 | 2933196422 |
15 | 166892175d |
hex | ccae9c32e |
54943925038 has 32 divisors (see below), whose sum is σ = 87257318400. Its totient is φ = 25894398816.
The previous prime is 54943925009. The next prime is 54943925059. The reversal of 54943925038 is 83052934945.
It is a super-3 number, since 3×549439250383 (a number of 33 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
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, 1886128 + ... + 1915036.
It is an arithmetic number, because the mean of its divisors is an integer number (2726791200).
Almost surely, 254943925038 is an apocalyptic number.
54943925038 is a deficient number, since it is larger than the sum of its proper divisors (32313393362).
54943925038 is a wasteful number, since it uses less digits than its factorization.
54943925038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29536.
The product of its (nonzero) digits is 4665600, while the sum is 52.
The spelling of 54943925038 in words is "fifty-four billion, nine hundred forty-three million, nine hundred twenty-five thousand, thirty-eight".
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