2979890018 (number)

2979890018 is an even 10-digits composite number following 2979890017 and preceding 2979890019. In scientific notation, it is written as 2.979890018 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 1275795360 positive integers (up to 2979890018) that are relatively prime to 2979890018.

Interesting facts

Basic properties

Name

Name two billion nine hundred seventy-nine million eight hundred ninety thousand eighteen

Notation

Scientific notation 2.979890018 × 10^9
Engineering notation 2.979890018 × 10^9

Prime Factorization of 2979890018

Prime Factorization 2 × 49 × 7 × 1471 × 2953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2979890018
Product of the distinct prime numbers

The prime factorization of 2979890018 is 2 × 49 × 7 × 1471 × 2953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2979890018)

Multiplication

n×y
n×2 5959780036
n×3 8939670054
n×4 11919560072
n×5 14899450090

Division

n÷y
n÷2 1489945009
n÷3 993296672.66667
n÷3 744972504.5
n÷5 595978003.6

Exponentiation

ny
n2 8879744519376040324
n3 2.6460662055679E+28
n4 7.8849862729389E+37
n5 2.3496391886798E+47

Nth Root

y√n
2√n 54588.368889352
3√n 1439.0197189484
4√n 233.64153930616
5√n 78.494648148675

Divisors of 2979890018

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2979890017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2979890018 can be divided by 32 positive divisors. The sum of these divisors (counting 2979890018) is 1, the average is 0.03125.

Base conversion 2979890018

Base System Value
2 Binary 10110001100111011000001101100010
3 Ternary 21200200012002121222
4 Quaternary 2301213120031202
5 Quinary 22100322440033
6 Senary 1211405215042
8 Octal 26147301542
10 Decimal 2979890018
12 Duodecimal 6b1b61482
16 Hexadecimal b19d8362
20 Vigesimal 26b4650i
36 Base36 1da5duq

Cryptographic Hash Functions

md5 a8063890afd44a8e5d9c09f8433f4e02
sha1 d86f61a4ec9d1e7714b236e9bbdc9e19ddc98e74
sha256 cda234561a567ef70148179a3addff4b4e5f4d3870cd1c21308fb001e9789fdf
sha512 90f14c7fd70f5d7473cc08697a11af3cc4dddd4e1b76d2a2d49c703bf63639db877628b2cd6c2b7faa994246d6c01b3b5bf18f516dc69915d14bab090b488dfe
ripemd-160 341194dffa64697836efd80dbcba457301575b91

2979890018 as geometric shapes

Circle

Radius = n
Diameter 5959780036
Circumference 18723201178.109
Area 2.7896540147826E+19

Sphere

Radius = n
Volume 1.1083816203099E+29
Surface area 1.115861605913E+20
Circumference 18723201178.109

Square

Length = n
Perimeter 11919560072
Area 8879744519376040324
Diagonal 4214200877.8358

Cube

Length = n
Surface area 5.3278467116256E+19
Volume 2.6460662055679E+28
Space diagonal 5161320912.1433

Equilateral Triangle

Length = n
Perimeter 8939670054
Area 3.8450421664476E+18
Altitude 2580660456.0717

Triangular Pyramid

Length = n
Surface area 3.8450421664476E+18
Volume 3.1184189290427E+27
Height 1404733625.9453