Base | Representation |
---|---|
bin | 1110001110001011110… |
… | …11110000011110100100 |
3 | 1201201022000002200221110 |
4 | 13013011323300132210 |
5 | 31001224413043220 |
6 | 1012252245545020 |
7 | 50206153104513 |
oct | 7070573603644 |
9 | 1651260080843 |
10 | 488652081060 |
11 | 1792663a6aa0 |
12 | 7a854715170 |
13 | 37106118540 |
14 | 1991806867a |
15 | ca9e76bbe0 |
hex | 71c5ef07a4 |
488652081060 has 96 divisors (see below), whose sum is σ = 1607426174592. Its totient is φ = 109348715520.
The previous prime is 488652080993. The next prime is 488652081061. The reversal of 488652081060 is 60180256884.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (488652081061) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28467649 + ... + 28484808.
It is an arithmetic number, because the mean of its divisors is an integer number (16744022652).
Almost surely, 2488652081060 is an apocalyptic number.
It is an amenable number.
488652081060 is an abundant number, since it is smaller than the sum of its proper divisors (1118774093532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488652081060 is a wasteful number, since it uses less digits than its factorization.
488652081060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56952493 (or 56952491 counting only the distinct ones).
The product of its (nonzero) digits is 737280, while the sum is 48.
The spelling of 488652081060 in words is "four hundred eighty-eight billion, six hundred fifty-two million, eighty-one thousand, sixty".
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