Base | Representation |
---|---|
bin | 1000111000011010… |
… | …0011000101100100 |
3 | 20011011001212122122 |
4 | 2032012203011210 |
5 | 14340311100002 |
6 | 1032323045112 |
7 | 113036233130 |
oct | 21606430544 |
9 | 6134055578 |
10 | 2384081252 |
11 | 101382a593 |
12 | 566510798 |
13 | 2bcc04087 |
14 | 1888b83c0 |
15 | de47e6a2 |
hex | 8e1a3164 |
2384081252 has 24 divisors (see below), whose sum is σ = 4769296896. Its totient is φ = 1021506048.
The previous prime is 2384081201. The next prime is 2384081279. The reversal of 2384081252 is 2521804832.
It is a super-2 number, since 2×23840812522 = 11367686832275775008, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159533 + ... + 173835.
It is an arithmetic number, because the mean of its divisors is an integer number (198720704).
Almost surely, 22384081252 is an apocalyptic number.
It is an amenable number.
2384081252 is an abundant number, since it is smaller than the sum of its proper divisors (2385215644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2384081252 is a wasteful number, since it uses less digits than its factorization.
2384081252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20267 (or 20265 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 35.
The square root of 2384081252 is about 48827.0545087455. The cubic root of 2384081252 is about 1335.8991827840.
The spelling of 2384081252 in words is "two billion, three hundred eighty-four million, eighty-one thousand, two hundred fifty-two".
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