Base | Representation |
---|---|
bin | 10101111101011101011100… |
… | …11000110000001001011100 |
3 | 20022222121010202110102202110 |
4 | 22332232232120300021130 |
5 | 22312200431204030210 |
6 | 250412405113154020 |
7 | 13112633010022050 |
oct | 1276565630601134 |
9 | 208877122412673 |
10 | 48291243033180 |
11 | 14429223818844 |
12 | 54bb1bb6bb910 |
13 | 20c3ac99b0844 |
14 | bcd446c69c60 |
15 | 58b27566e420 |
hex | 2bebae63025c |
48291243033180 has 384 divisors, whose sum is σ = 157149172776960. Its totient is φ = 10851983493120.
The previous prime is 48291243033169. The next prime is 48291243033217. The reversal of 48291243033180 is 8133034219284.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 21301826407 + ... + 21301828673.
It is an arithmetic number, because the mean of its divisors is an integer number (409242637440).
Almost surely, 248291243033180 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48291243033180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78574586388480).
48291243033180 is an abundant number, since it is smaller than the sum of its proper divisors (108857929743780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48291243033180 is a wasteful number, since it uses less digits than its factorization.
48291243033180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4049 (or 4047 counting only the distinct ones).
The product of its (nonzero) digits is 995328, while the sum is 48.
The spelling of 48291243033180 in words is "forty-eight trillion, two hundred ninety-one billion, two hundred forty-three million, thirty-three thousand, one hundred eighty".
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