9920781142 (number)

9920781142 is an even 10-digits composite number following 9920781141 and preceding 9920781143. In scientific notation, it is written as 9.920781142 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 4960390570 positive integers (up to 9920781142) that are relatively prime to 9920781142.

Interesting facts

Basic properties

Name

Name nine billion nine hundred twenty million seven hundred eighty-one thousand one hundred forty-two

Notation

Scientific notation 9.920781142 × 10^9
Engineering notation 9.920781142 × 10^9

Prime Factorization of 9920781142

Prime Factorization 2 × 4960390571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9920781142
Product of the distinct prime numbers

The prime factorization of 9920781142 is 2 × 4960390571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 21, 19, 740, 987, 865, 1219, 90794, 51576, 703469, 259381, 780299, 9948348, 5705123, 45997967, 371017658, 219375534, 8052761335, 7134876816

Basic calculations (n = 9920781142)

Multiplication

n×y
n×2 19841562284
n×3 29762343426
n×4 39683124568
n×5 49603905710

Division

n÷y
n÷2 4960390571
n÷3 3306927047.3333
n÷3 2480195285.5
n÷5 1984156228.4

Exponentiation

ny
n2 9.8421898467463E+19
n3 9.7642211427584E+29
n4 9.6868700979396E+39
n5 9.6101318192642E+49

Nth Root

y√n
2√n 99603.118133922
3√n 2148.7305390063
4√n 315.59961681523
5√n 99.841057834179

Divisors of 9920781142

1, 2, 4960390571, 9920781142

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9920781141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9920781142 can be divided by 4 positive divisors. The sum of these divisors (counting 9920781142) is 1, the average is 0.25.

Base conversion 9920781142

Base System Value
2 Binary 1001001111010100110001101101010110
3 Ternary 221121101200220021121
4 Quaternary 21033110301231112
5 Quinary 130304204444032
6 Senary 4320232434154
8 Octal 111724615526
10 Decimal 9920781142
12 Duodecimal 1b0a54895a
16 Hexadecimal 24f531b56
20 Vigesimal 7f04hch2
36 Base36 4k2krpy

Cryptographic Hash Functions

md5 76d6aa20a9f885b5a3baa73a7ce4e7eb
sha1 9e06fcef4ced8d8d0de9431a34c0ad868fad0e7f
sha256 1f732a904af1938e24e77c8661eb2baeead7648934194ce0cf1cabccd19dbf36
sha512 472db08b812a51ebaec96996e489b458cb69d9089ab86108a720da99216648264d10c993093a91b6a6575f29f41989235a189a4e2c91596bfe079fdf76efb361
ripemd-160 e455548f6bfa1574a82305e29555124959cf4d63

9920781142 as geometric shapes

Circle

Radius = n
Diameter 19841562284
Circumference 62334106307.159
Area 3.0920151317774E+20

Sphere

Radius = n
Volume 4.0900273880155E+30
Surface area 1.236806052711E+21
Circumference 62334106307.159

Square

Length = n
Perimeter 39683124568
Area 9.8421898467463E+19
Diagonal 14030103240.352

Cube

Length = n
Surface area 5.9053139080478E+20
Volume 9.7642211427584E+29
Space diagonal 17183296988.715

Equilateral Triangle

Length = n
Perimeter 29762343426
Area 4.2617932180758E+19
Altitude 8591648494.3576

Triangular Pyramid

Length = n
Surface area 4.2617932180758E+19
Volume 1.1507244971749E+29
Height 4676701080.1172