Base | Representation |
---|---|
bin | 101100111001010001… |
… | …100010010111111110 |
3 | 11121102112020002122110 |
4 | 230321101202113332 |
5 | 1242211104220224 |
6 | 34051215554450 |
7 | 3324402214326 |
oct | 547121422776 |
9 | 147375202573 |
10 | 48205538814 |
11 | 19497851884 |
12 | 9413b2ba26 |
13 | 471306ba84 |
14 | 249429a286 |
15 | 13c2082929 |
hex | b394625fe |
48205538814 has 32 divisors (see below), whose sum is σ = 98730878976. Its totient is φ = 15683744160.
The previous prime is 48205538813. The next prime is 48205538867. The reversal of 48205538814 is 41883550284.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48205538813) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129397 + ... + 336384.
It is an arithmetic number, because the mean of its divisors is an integer number (3085339968).
Almost surely, 248205538814 is an apocalyptic number.
48205538814 is an abundant number, since it is smaller than the sum of its proper divisors (50525340162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48205538814 is a wasteful number, since it uses less digits than its factorization.
48205538814 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 466200.
The product of its (nonzero) digits is 1228800, while the sum is 48.
The spelling of 48205538814 in words is "forty-eight billion, two hundred five million, five hundred thirty-eight thousand, eight hundred fourteen".
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