Base | Representation |
---|---|
bin | 1111001011010111… |
… | …11111000010010110 |
3 | 210000212210200101010 |
4 | 13211223333002112 |
5 | 113142002331100 |
6 | 3424322113050 |
7 | 405632636616 |
oct | 74553770226 |
9 | 23025720333 |
10 | 8148480150 |
11 | 3501671818 |
12 | 16b4aab786 |
13 | 9cb22c2b5 |
14 | 5742b8a46 |
15 | 32a579750 |
hex | 1e5aff096 |
8148480150 has 96 divisors (see below), whose sum is σ = 20499500448. Its totient is φ = 2141798400.
The previous prime is 8148480133. The next prime is 8148480187. The reversal of 8148480150 is 510848418.
It is a junction number, because it is equal to n+sod(n) for n = 8148480099 and 8148480108.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4087554 + ... + 4089546.
It is an arithmetic number, because the mean of its divisors is an integer number (213536463).
Almost surely, 28148480150 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8148480150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10249750224).
8148480150 is an abundant number, since it is smaller than the sum of its proper divisors (12351020298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8148480150 is a wasteful number, since it uses less digits than its factorization.
8148480150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2386 (or 2381 counting only the distinct ones).
The product of its (nonzero) digits is 40960, while the sum is 39.
The square root of 8148480150 is about 90268.9323632444. The cubic root of 8148480150 is about 2012.2975756691.
The spelling of 8148480150 in words is "eight billion, one hundred forty-eight million, four hundred eighty thousand, one hundred fifty".
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