Base | Representation |
---|---|
bin | 110111011111010000011100… |
… | …1100101000000111111001010 |
3 | 2101000011002111112110212022202 |
4 | 1232332200321211000333022 |
5 | 1002433204442134201442 |
6 | 4450021201100120202 |
7 | 204543456256462130 |
oct | 15676407145007712 |
9 | 2330132445425282 |
10 | 488081049522122 |
11 | 131577013232601 |
12 | 468a9463b36062 |
13 | 17c45acb694b24 |
14 | 887536ab75750 |
15 | 3b661951b0c32 |
hex | 1bbe839940fca |
488081049522122 has 32 divisors (see below), whose sum is σ = 919041139353600. Its totient is φ = 189552234986928.
The previous prime is 488081049522083. The next prime is 488081049522251. The reversal of 488081049522122 is 221225940180884.
It is a super-2 number, since 2×4880810495221222 (a number of 30 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39888932222 + ... + 39888944457.
It is an arithmetic number, because the mean of its divisors is an integer number (28720035604800).
Almost surely, 2488081049522122 is an apocalyptic number.
488081049522122 is a deficient number, since it is larger than the sum of its proper divisors (430960089831478).
488081049522122 is a wasteful number, since it uses less digits than its factorization.
488081049522122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79777876730.
The product of its (nonzero) digits is 5898240, while the sum is 56.
The spelling of 488081049522122 in words is "four hundred eighty-eight trillion, eighty-one billion, forty-nine million, five hundred twenty-two thousand, one hundred twenty-two".
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