Base | Representation |
---|---|
bin | 1001111010100001… |
… | …00010010101100100 |
3 | 111201221121210210001 |
4 | 10331100202111210 |
5 | 41400103244140 |
6 | 2240100111044 |
7 | 245621211004 |
oct | 47520422544 |
9 | 14657553701 |
10 | 5322712420 |
11 | 2291594693 |
12 | 1046695484 |
13 | 66a97c59c |
14 | 386ca8004 |
15 | 21244ee9a |
hex | 13d422564 |
5322712420 has 12 divisors (see below), whose sum is σ = 11177696124. Its totient is φ = 2129084960.
The previous prime is 5322712399. The next prime is 5322712457. The reversal of 5322712420 is 242172235.
It can be written as a sum of positive squares in 2 ways, for example, as 2623078656 + 2699633764 = 51216^2 + 51958^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133067791 + ... + 133067830.
It is an arithmetic number, because the mean of its divisors is an integer number (931474677).
Almost surely, 25322712420 is an apocalyptic number.
It is an amenable number.
5322712420 is an abundant number, since it is smaller than the sum of its proper divisors (5854983704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5322712420 is a wasteful number, since it uses less digits than its factorization.
5322712420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 266135630 (or 266135628 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 28.
The square root of 5322712420 is about 72956.9216729982. The cubic root of 5322712420 is about 1746.0003809503. Note that the first 3 decimals are identical.
Adding to 5322712420 its reverse (242172235), we get a palindrome (5564884655).
The spelling of 5322712420 in words is "five billion, three hundred twenty-two million, seven hundred twelve thousand, four hundred twenty".
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