8045145161 is an odd 10-digits composite number following 8045145160
and preceding 8045145162 . In scientific notation, it is written as 8.045145161 × 10^9.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 7571202048 positive integers (up to 8045145161) that are relatively prime to 8045145161.
8045145161 has 8 divisors, whose sum is 8519175720
The reverse of 8045145161 is 1615415408
Previous prime number is 19777
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 35
Digital Root 8
Name
eight billion forty-five million one hundred forty-five thousand one hundred sixty-one
Scientific notation
8.045145161 × 10^9
Engineering notation
8.045145161 × 10^9
Prime Factorization
17 × 19777 × 23929
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8045145161
Product of the distinct prime numbers
The prime factorization of 8045145161 is 17 × 19777 × 23929.
Since it has a total of 3 prime factors.
8 , 2 , 48 , 81 , 606 , 741 , 6937 , 8112 , 4067 , 61795 , 941731 , 243510 , 1301630 , 9995560 , 50369565 , 57714682 , 320564523 , 279563318 , 9974809621 , 3418206699
n×2
16090290322
n×3
24135435483
n×4
32180580644
n×5
40225725805
n÷2
4022572580.5
n÷3
2681715053.6667
n÷3
2011286290.25
n÷5
1609029032.2
n2
6.4724360661562E+19
n3
5.2071687697518E+29
n4
4.1892428630479E+39
n5
3.3703066947904E+49
2 √n
89694.733184285
3 √n
2003.7550421669
4 √n
299.49078981545
5 √n
95.742943878612
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
-8045145160
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 8045145161 can be divided by 8 positive divisors.
The sum of these divisors (counting 8045145161) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111100001110010110001001001
3
Ternary
202202200100201102022
4
Quaternary
13133201302301021
5
Quinary
112434024121121
6
Senary
3410151214225
8
Octal
73741626111
10
Decimal
8045145161
12
Duodecimal
1686377375
16
Hexadecimal
1df872c49
20
Vigesimal
65e232i1
36
Base36
3p1vdqh
md5
f0a61bfacc05092bde53f0f09e0aae14
sha1
1a1c8cce209240d7e73c58718ddf70bcdc8bb41c
sha256
e6459484e9239387c6a86cbf8307065a84476acff9a8a6a6ec09005df8dd4667
sha512
082ef08fe9722077e2e320847e954ad4f872a9de388d3dcf5f51600bf7934027a60ee32b655534904d1386251339f4851910a37ba780ba1c8ef6e715dd4d5dcb
ripemd-160
c9e568763bc848e5b9c869aac30c26b8a1325a09
Diameter
16090290322
Circumference
50549137869.722
Area
2.0333757596266E+20
Volume
2.1811737537406E+30
Surface area
8.1335030385063E+20
Circumference
50549137869.722
Perimeter
32180580644
Area
6.4724360661562E+19
Diagonal
11377553397.946
Surface area
3.8834616396937E+20
Volume
5.2071687697518E+29
Space diagonal
13934600173.119
Perimeter
24135435483
Area
2.8026470288309E+19
Altitude
6967300086.5594
Surface area
2.8026470288309E+19
Volume
6.1367072464572E+28
Height
3792517799.3155