6564311921 is an odd 10-digits prime number following 6564311920
and preceding 6564311922 . In scientific notation, it is written as 6.564311921 × 10^9.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 6564311920 positive integers (up to 6564311921) that are relatively prime to 6564311921.
6564311921 has 2 divisors, whose sum is 6564311922
The reverse of 6564311921 is 1291134656
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 38 Digital Root 2
Name
six billion five hundred sixty-four million three hundred eleven thousand nine hundred twenty-one
Scientific notation
6.564311921 × 10^9
Engineering notation
6.564311921 × 10^9
Prime Factorization
6564311921
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
6564311921 Product of the distinct prime numbers
The prime factorization of 6564311921 is 6564311921.
Since it has a total of 1 prime factors.
5 , 7 , 84 , 86 , 718 , 851 , 5670 , 7586 , 78259 , 58496 , 787988 , 304470 , 2844088 , 1364392 , 74945511 , 87353496 , 640639150 , 560839905 , 1087740839 , 6268858645
n×2
13128623842
n×3
19692935763
n×4
26257247684
n×5
32821559605
n÷2
3282155960.5
n÷3
2188103973.6667
n÷3
1641077980.25
n÷5
1312862384.2
n2
4.3090190996183E+19
n3
2.8285745443441E+29
n4
1.8567645600875E+39
n5
1.2188381736273E+49
2 √n81020.44137747
3 √n1872.3903888237
4 √n284.64089898936
5 √n91.925889710822
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
6564311922 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
3282155961 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
81020.441383641 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999996953 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6564311921 can be divided by 2 positive divisors.
The sum of these divisors (counting 6564311921) is 6564311922, the average is 3282155961.
Base
System
Value
2
Binary
110000111010000110111001101110001
3
Ternary
121221110220121002202
4
Quaternary
12013100313031301
5
Quinary
101420430440141
6
Senary
3003211552545
8
Octal
60720671561
10
Decimal
6564311921
12
Duodecimal
133245b755
16
Hexadecimal
187437371
20
Vigesimal
52b6ijg1
36
Base36
30k7zht
md5
32fe8997fd6bdda8142f37df9f5fd21e
sha1
826ced6531a8cd8bd2a664b08dbe7ef7cc8f42fa
sha256
b3b4e0bd11cd03e1e9dfba34a0a278a4f923639547af6d55e7aee119d3ff7d39
sha512
1cac370ae0886d9204770757373c386ef01f00d16bd0efdfd159f33fa015a805bcbbd72bcd861d6d8faec45d8c3ef36618049508bbdd4d7a46ea35bc6861871c
ripemd-160
d497eaee93eca411015a92342e428719be1bd413
Diameter
13128623842
Circumference
41244788213.771
Area
1.3537182747539E+20
Volume
1.1848305344857E+30
Surface area
5.4148730990155E+20
Circumference
41244788213.771
Perimeter
26257247684
Area
4.3090190996183E+19
Diagonal
9283338946.3256
Surface area
2.585411459771E+20
Volume
2.8285745443441E+29
Space diagonal
11369721763.902
Perimeter
19692935763
Area
1.8658600028309E+19
Altitude
5684860881.951
Surface area
1.8658600028309E+19
Volume
3.3335070689956E+28
Height
3094446315.4419