Base | Representation |
---|---|
bin | 1001010110011101… |
… | …01011001110010000 |
3 | 110221212110100021022 |
4 | 10223032223032100 |
5 | 40240140002030 |
6 | 2150053015012 |
7 | 235256201411 |
oct | 45316531620 |
9 | 13855410238 |
10 | 5020234640 |
11 | 2146878653 |
12 | b81324468 |
13 | 6200c4a55 |
14 | 358a4b808 |
15 | 1e5b01de5 |
hex | 12b3ab390 |
5020234640 has 40 divisors (see below), whose sum is σ = 12358639800. Its totient is φ = 1889970176.
The previous prime is 5020234603. The next prime is 5020234651. The reversal of 5020234640 is 464320205.
It can be written as a sum of positive squares in 4 ways, for example, as 898081024 + 4122153616 = 29968^2 + 64204^2 .
It is a tau number, because it is divible by the number of its divisors (40).
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, 1844315 + ... + 1847034.
It is an arithmetic number, because the mean of its divisors is an integer number (308965995).
Almost surely, 25020234640 is an apocalyptic number.
It is an amenable number.
5020234640 is an abundant number, since it is smaller than the sum of its proper divisors (7338405160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5020234640 is a wasteful number, since it uses less digits than its factorization.
5020234640 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3691379 (or 3691373 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 26.
The square root of 5020234640 is about 70853.6141632874. The cubic root of 5020234640 is about 1712.2795584613.
Adding to 5020234640 its reverse (464320205), we get a palindrome (5484554845).
The spelling of 5020234640 in words is "five billion, twenty million, two hundred thirty-four thousand, six hundred forty".
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