Base | Representation |
---|---|
bin | 110111111011100111… |
… | …101010111100001001 |
3 | 12202000102001201112010 |
4 | 313323213222330021 |
5 | 1440443322234221 |
6 | 43331145410133 |
7 | 4224150022665 |
oct | 677347527411 |
9 | 182012051463 |
10 | 60056055561 |
11 | 23519094477 |
12 | b780799949 |
13 | 5881255968 |
14 | 2c9a0c58a5 |
15 | 1867626c76 |
hex | dfb9eaf09 |
60056055561 has 8 divisors (see below), whose sum is σ = 81387441664. Its totient is φ = 39381019920.
The previous prime is 60056055539. The next prime is 60056055571. The reversal of 60056055561 is 16555065006.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 60056055561 - 26 = 60056055497 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (60056055571) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 164087401 + ... + 164087766.
It is an arithmetic number, because the mean of its divisors is an integer number (10173430208).
Almost surely, 260056055561 is an apocalyptic number.
60056055561 is a gapful number since it is divisible by the number (61) formed by its first and last digit.
It is an amenable number.
60056055561 is a deficient number, since it is larger than the sum of its proper divisors (21331386103).
60056055561 is a wasteful number, since it uses less digits than its factorization.
60056055561 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 328175231.
The product of its (nonzero) digits is 135000, while the sum is 39.
The spelling of 60056055561 in words is "sixty billion, fifty-six million, fifty-five thousand, five hundred sixty-one".
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