8045252921 is an odd 10-digits composite number following 8045252920
and preceding 8045252922 . In scientific notation, it is written as 8.045252921 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 7715990560 positive integers (up to 8045252921) that are relatively prime to 8045252921.
8045252921 has 8 divisors, whose sum is 8381167200
The reverse of 8045252921 is 1292525408
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
eight billion forty-five million two hundred fifty-two thousand nine hundred twenty-one
Scientific notation
8.045252921 × 10^9
Engineering notation
8.045252921 × 10^9
Prime Factorization
59 × 41 × 3325859
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8045252921
Product of the distinct prime numbers
The prime factorization of 8045252921 is 59 × 41 × 3325859.
Since it has a total of 3 prime factors.
5 , 5 , 30 , 72 , 383 , 1000 , 4510 , 3661 , 36951 , 32641 , 259224 , 967736 , 540186 , 3026598 , 44638359 , 96050742 , 922528141 , 719394056 , 6554996013 , 6801538622
n×2
16090505842
n×3
24135758763
n×4
32181011684
n×5
40226264605
n÷2
4022626460.5
n÷3
2681750973.6667
n÷3
2011313230.25
n÷5
1609050584.2
n2
6.4726094562859E+19
n3
5.2073780134676E+29
n4
4.1894673173602E+39
n5
3.3705324172426E+49
2 √n
89695.33388644
3 √n
2003.7639885014
4 √n
299.49179268628
5 √n
95.743200361351
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8045252920
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8045252921 can be divided by 8 positive divisors.
The sum of these divisors (counting 8045252921) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111100010001101000100111001
3
Ternary
202202200120012020102
4
Quaternary
13133202031010321
5
Quinary
112434041043141
6
Senary
3410153405145
8
Octal
73742150471
10
Decimal
8045252921
12
Duodecimal
16864097b5
16
Hexadecimal
1df88d139
20
Vigesimal
65e2gc61
36
Base36
3p1xovt
md5
fa4e9673593828b3f2748558e4c94be3
sha1
3694eedbe0bda31fbf9f5576dd1c87654f163ff9
sha256
8f12586c8945bed1775af55ab7ec1d36f591465d286c0b7a60902e3a9aa99cf5
sha512
085f95c608cd20eafda40b4d6a5490df4ea9907f9f8dd1b373247db0d555798dacee2fc42f58bf4e9595b6e4f9d4c6a938b82c5f0b41a4c9f178dd0bc86e6248
ripemd-160
e00f99e1a1063501994899857e58450c6e6fa2ba
Diameter
16090505842
Circumference
50549814945.771
Area
2.0334302317424E+20
Volume
2.1812614015433E+30
Surface area
8.1337209269694E+20
Circumference
50549814945.771
Perimeter
32181011684
Area
6.4726094562859E+19
Diagonal
11377705793.6
Surface area
3.8835656737715E+20
Volume
5.2073780134676E+29
Space diagonal
13934786818.914
Perimeter
24135758763
Area
2.8027221089595E+19
Altitude
6967393409.457
Surface area
2.8027221089595E+19
Volume
6.1369538425412E+28
Height
3792568597.8667