8020161142 (number)

8020161142 is an even 10-digits composite number following 8020161141 and preceding 8020161143. In scientific notation, it is written as 8.020161142 × 10^9. The sum of its digits is 25. It has a total of 5 prime factors and 20 positive divisors. There are 3437209860 positive integers (up to 8020161142) that are relatively prime to 8020161142.

Interesting facts

Basic properties

Name

Name eight billion twenty million one hundred sixty-one thousand one hundred forty-two

Notation

Scientific notation 8.020161142 × 10^9
Engineering notation 8.020161142 × 10^9

Prime Factorization of 8020161142

Prime Factorization 2 × 49 × 7 × 7 × 1670171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1145737306
Product of the distinct prime numbers

The prime factorization of 8020161142 is 2 × 49 × 7 × 7 × 1670171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 82, 28, 403, 859, 3946, 75, 61683, 66286, 144147, 592043, 1144129, 5542463, 17530723, 78730602, 61028119, 306313953, 7771185448, 539876143

Basic calculations (n = 8020161142)

Multiplication

n×y
n×2 16040322284
n×3 24060483426
n×4 32080644568
n×5 40100805710

Division

n÷y
n÷2 4010080571
n÷3 2673387047.3333
n÷3 2005040285.5
n÷5 1604032228.4

Exponentiation

ny
n2 6.4322984743647E+19
n3 5.1588070277845E+29
n4 4.1374463663314E+39
n5 3.318298657436E+49

Nth Root

y√n
2√n 89555.352391691
3√n 2001.6786857795
4√n 299.2580030537
5√n 95.683404357452

Divisors of 8020161142

1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 1670171, 3340342, 11691197, 23382394, 81838379, 163676758, 572868653, 1145737306, 4010080571, 8020161142

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8020161141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8020161142 can be divided by 20 positive divisors. The sum of these divisors (counting 8020161142) is 1, the average is 0.05.

Base conversion 8020161142

Base System Value
2 Binary 111011110000010011111001001110110
3 Ternary 202200221100101210021
4 Quaternary 13132002133021312
5 Quinary 112411130124032
6 Senary 3403455515354
8 Octal 73602371166
10 Decimal 8020161142
12 Duodecimal 1679b28b5a
16 Hexadecimal 1de09f276
20 Vigesimal 656602h2
36 Base36 3omzvxy

Cryptographic Hash Functions

md5 4c03560275484586ba61f7c8cb546ac3
sha1 7831542e88b6b2b00741cd386a46de0ddbab6006
sha256 5b1f03830240c4185bf8e1c7607db02a200cda17b52b0efcd74fb74a3e607843
sha512 e5b3ec989d944eedf656c443424be489245585e4f2df7031da4fb951334ad1e2fc27c89c7ddd1f59ec8fc0cfcea0cd30157eb341ce5f03f792844f718548d082
ripemd-160 9aa2f77e5c71b2d45a1ee9d509ce3e3b6d1498d9

8020161142 as geometric shapes

Circle

Radius = n
Diameter 16040322284
Circumference 50392158648.627
Area 2.0207661632761E+20

Sphere

Radius = n
Volume 2.1609160346367E+30
Surface area 8.0830646531044E+20
Circumference 50392158648.627

Square

Length = n
Perimeter 32080644568
Area 6.4322984743647E+19
Diagonal 11342220659.434

Cube

Length = n
Surface area 3.8593790846188E+20
Volume 5.1588070277845E+29
Space diagonal 13891326582.834

Equilateral Triangle

Length = n
Perimeter 24060483426
Area 2.7852669417618E+19
Altitude 6945663291.4168

Triangular Pyramid

Length = n
Surface area 2.7852669417618E+19
Volume 6.0797123869654E+28
Height 3780740219.8114