8045145161 (number)

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.

Interesting facts

Basic properties

Name

Name eight billion forty-five million one hundred forty-five thousand one hundred sixty-one

Notation

Scientific notation 8.045145161 × 10^9
Engineering notation 8.045145161 × 10^9

Prime Factorization of 8045145161

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.

Most popular turbo-numbers

Basic calculations (n = 8045145161)

Multiplication

n×y
n×2 16090290322
n×3 24135435483
n×4 32180580644
n×5 40225725805

Division

n÷y
n÷2 4022572580.5
n÷3 2681715053.6667
n÷3 2011286290.25
n÷5 1609029032.2

Exponentiation

ny
n2 6.4724360661562E+19
n3 5.2071687697518E+29
n4 4.1892428630479E+39
n5 3.3703066947904E+49

Nth Root

y√n
2√n 89694.733184285
3√n 2003.7550421669
4√n 299.49078981545
5√n 95.742943878612

Divisors of 8045145161

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 conversion 8045145161

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

Cryptographic Hash Functions

md5 f0a61bfacc05092bde53f0f09e0aae14
sha1 1a1c8cce209240d7e73c58718ddf70bcdc8bb41c
sha256 e6459484e9239387c6a86cbf8307065a84476acff9a8a6a6ec09005df8dd4667
sha512 082ef08fe9722077e2e320847e954ad4f872a9de388d3dcf5f51600bf7934027a60ee32b655534904d1386251339f4851910a37ba780ba1c8ef6e715dd4d5dcb
ripemd-160 c9e568763bc848e5b9c869aac30c26b8a1325a09

8045145161 as geometric shapes

Circle

Radius = n
Diameter 16090290322
Circumference 50549137869.722
Area 2.0333757596266E+20

Sphere

Radius = n
Volume 2.1811737537406E+30
Surface area 8.1335030385063E+20
Circumference 50549137869.722

Square

Length = n
Perimeter 32180580644
Area 6.4724360661562E+19
Diagonal 11377553397.946

Cube

Length = n
Surface area 3.8834616396937E+20
Volume 5.2071687697518E+29
Space diagonal 13934600173.119

Equilateral Triangle

Length = n
Perimeter 24135435483
Area 2.8026470288309E+19
Altitude 6967300086.5594

Triangular Pyramid

Length = n
Surface area 2.8026470288309E+19
Volume 6.1367072464572E+28
Height 3792517799.3155