Base | Representation |
---|---|
bin | 101101010110110001… |
… | …110101100001100100 |
3 | 11122201000200000122111 |
4 | 231112301311201210 |
5 | 1244214314420444 |
6 | 34212301410404 |
7 | 3342562542400 |
oct | 552661654144 |
9 | 148630600574 |
10 | 48700545124 |
11 | 19721208400 |
12 | 9531869a04 |
13 | 4791795c0a |
14 | 24ddd12100 |
15 | 1400761234 |
hex | b56c75864 |
48700545124 has 81 divisors (see below), whose sum is σ = 109048598841. Its totient is φ = 18960997440.
The previous prime is 48700545119. The next prime is 48700545143. The reversal of 48700545124 is 42154500784.
The square root of 48700545124 is 220682.
It is a perfect power (a square), and thus also a powerful number.
48700545124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 40388940900 + 8311604224 = 200970^2 + 91168^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 33984312 + ... + 33985744.
Almost surely, 248700545124 is an apocalyptic number.
48700545124 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
48700545124 is the 220682-nd square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48700545124
48700545124 is an abundant number, since it is smaller than the sum of its proper divisors (60348053717).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48700545124 is a wasteful number, since it uses less digits than its factorization.
48700545124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2906 (or 1453 counting only the distinct ones).
The product of its (nonzero) digits is 179200, while the sum is 40.
The spelling of 48700545124 in words is "forty-eight billion, seven hundred million, five hundred forty-five thousand, one hundred twenty-four".
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