Base | Representation |
---|---|
bin | 1001000101110101… |
… | …1111101000100000 |
3 | 20022002002120221121 |
4 | 2101131133220200 |
5 | 14444222144224 |
6 | 1042054502024 |
7 | 114322203424 |
oct | 22135375040 |
9 | 6262076847 |
10 | 2440428064 |
11 | 10426157a8 |
12 | 581364914 |
13 | 2cb7a2299 |
14 | 192184b84 |
15 | e43aebe4 |
hex | 9175fa20 |
2440428064 has 48 divisors (see below), whose sum is σ = 5308426368. Its totient is φ = 1098499072.
The previous prime is 2440428059. The next prime is 2440428079. The reversal of 2440428064 is 4608240442.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85012 + ... + 110035.
It is an arithmetic number, because the mean of its divisors is an integer number (110592216).
Almost surely, 22440428064 is an apocalyptic number.
It is an amenable number.
2440428064 is an abundant number, since it is smaller than the sum of its proper divisors (2867998304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2440428064 is a wasteful number, since it uses less digits than its factorization.
2440428064 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 195097 (or 195089 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 34.
The square root of 2440428064 is about 49400.6889020791. The cubic root of 2440428064 is about 1346.3418225501.
The spelling of 2440428064 in words is "two billion, four hundred forty million, four hundred twenty-eight thousand, sixty-four".
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