7440989890 (number)

7440989890 is an even 10-digits composite number following 7440989889 and preceding 7440989891. In scientific notation, it is written as 7.440989890 × 10^9. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 2976395952 positive integers (up to 7440989890) that are relatively prime to 7440989890.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty million nine hundred eighty-nine thousand eight hundred ninety

Notation

Scientific notation 7.440989890 × 10^9
Engineering notation 7.440989890 × 10^9

Prime Factorization of 7440989890

Prime Factorization 2 × 5 × 744098989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7440989890
Product of the distinct prime numbers

The prime factorization of 7440989890 is 2 × 5 × 744098989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7440989890)

Multiplication

n×y
n×2 14881979780
n×3 22322969670
n×4 29763959560
n×5 37204949450

Division

n÷y
n÷2 3720494945
n÷3 2480329963.3333
n÷3 1860247472.5
n÷5 1488197978

Exponentiation

ny
n2 5.5368330543082E+19
n3 4.1199518779725E+29
n4 3.065652027128E+39
n5 2.2811485740118E+49

Nth Root

y√n
2√n 86261.172551734
3√n 1952.2865913932
4√n 293.70252391107
5√n 94.259719467469

Divisors of 7440989890

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 -7440989889
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 7440989890 can be divided by 8 positive divisors. The sum of these divisors (counting 7440989890) is 1, the average is 0.125.

Base conversion 7440989890

Base System Value
2 Binary 110111011100001000111111011000010
3 Ternary 201012120112110012011
4 Quaternary 12323201013323002
5 Quinary 110214343134030
6 Senary 3230210123134
8 Octal 67341077302
10 Decimal 7440989890
12 Duodecimal 1537b804aa
16 Hexadecimal 1bb847ec2
20 Vigesimal 5g563eea
36 Base36 3f268jm

Cryptographic Hash Functions

md5 0972f6d48d33d7a545d67cff318b36b0
sha1 53133c76d8b58861be37ff589f5f292d73678dbc
sha256 2a5b10de03f3b57068a0728c0fca559db57e3e099050dcb74f8849df1d867a15
sha512 7b1cee4311e40df8f32e75be93d99a6ce1b702511820e03948a9456d718d30da6e8f3da433f7f72e0e9a7fd9029f8e0b0541ac3eeb9db5d693adeae4a3d03256
ripemd-160 6e21901483cce0f3d4ac310e1dca84a412bd6c6c

7440989890 as geometric shapes

Circle

Radius = n
Diameter 14881979780
Circumference 46753118347.72
Area 1.7394474047568E+20

Sphere

Radius = n
Volume 1.7257614070643E+30
Surface area 6.9577896190271E+20
Circumference 46753118347.72

Square

Length = n
Perimeter 29763959560
Area 5.5368330543082E+19
Diagonal 10523148819.919

Cube

Length = n
Surface area 3.3220998325849E+20
Volume 4.1199518779725E+29
Space diagonal 12888172548.086

Equilateral Triangle

Length = n
Perimeter 22322969670
Area 2.3975190407722E+19
Altitude 6444086274.0432

Triangular Pyramid

Length = n
Surface area 2.3975190407722E+19
Volume 4.8554098517944E+28
Height 3507716273.3064