Base | Representation |
---|---|
bin | 111000110100000111… |
… | …001001001100000000 |
3 | 12211110110110122122201 |
4 | 320310013021030000 |
5 | 1444413440030031 |
6 | 44005203442544 |
7 | 4256505666553 |
oct | 706407111400 |
9 | 184413418581 |
10 | 61003830016 |
11 | 23965087448 |
12 | b9a6086454 |
13 | 59a270874c |
14 | 2d49d1a69a |
15 | 18c093dd61 |
hex | e341c9300 |
61003830016 has 36 divisors (see below), whose sum is σ = 121852013472. Its totient is φ = 30481212416.
The previous prime is 61003829881. The next prime is 61003830049.
61003830016 is nontrivially palindromic in base 10.
It is a super-3 number, since 3×610038300163 (a number of 33 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300546 + ... + 460798.
It is an arithmetic number, because the mean of its divisors is an integer number (3384778152).
Almost surely, 261003830016 is an apocalyptic number.
It is an amenable number.
61003830016 is a deficient number, since it is larger than the sum of its proper divisors (60848183456).
61003830016 is a wasteful number, since it uses less digits than its factorization.
61003830016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 161756 (or 161742 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 28.
The spelling of 61003830016 in words is "sixty-one billion, three million, eight hundred thirty thousand, sixteen".
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