Base | Representation |
---|---|
bin | 101100001101011111100010… |
… | …0111001010001000001100001 |
3 | 1212222220210202221212022102001 |
4 | 1120122333010321101001201 |
5 | 401432422403432244001 |
6 | 3455030100002124001 |
7 | 144624556356364162 |
oct | 13032770471210141 |
9 | 1788823687768361 |
10 | 388882527228001 |
11 | 102a01176523454 |
12 | 37748057650601 |
13 | 138cb6076b3131 |
14 | 6c0602c667769 |
15 | 2ee5ad87c7001 |
hex | 161afc4e51061 |
388882527228001 has 8 divisors (see below), whose sum is σ = 388967391187200. Its totient is φ = 388797672471600.
The previous prime is 388882527227951. The next prime is 388882527228103. The reversal of 388882527228001 is 100822725288883.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 388882527228001 - 233 = 388873937293409 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (388882527222001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82563651 + ... + 87146551.
It is an arithmetic number, because the mean of its divisors is an integer number (48620923898400).
Almost surely, 2388882527228001 is an apocalyptic number.
It is an amenable number.
388882527228001 is a deficient number, since it is larger than the sum of its proper divisors (84863959199).
388882527228001 is a wasteful number, since it uses less digits than its factorization.
388882527228001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4601399.
The product of its (nonzero) digits is 55050240, while the sum is 64.
The spelling of 388882527228001 in words is "three hundred eighty-eight trillion, eight hundred eighty-two billion, five hundred twenty-seven million, two hundred twenty-eight thousand, one".
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