2988890732 (number)

2988890732 is an even 10-digits composite number following 2988890731 and preceding 2988890733. In scientific notation, it is written as 2.988890732 × 10^9. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 1494312000 positive integers (up to 2988890732) that are relatively prime to 2988890732.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-eight million eight hundred ninety thousand seven hundred thirty-two

Notation

Scientific notation 2.988890732 × 10^9
Engineering notation 2.988890732 × 10^9

Prime Factorization of 2988890732

Prime Factorization 2 × 2 × 14251 × 52433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1494445366
Product of the distinct prime numbers

The prime factorization of 2988890732 is 2 × 2 × 14251 × 52433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 13, 94, 139, 706, 2204, 3205, 49246, 74774, 105471, 376215, 2705054, 3893527, 13043915, 6310848, 712562831, 98884866, 2942917723, 5729635487

Basic calculations (n = 2988890732)

Multiplication

n×y
n×2 5977781464
n×3 8966672196
n×4 11955562928
n×5 14944453660

Division

n÷y
n÷2 1494445366
n÷3 996296910.66667
n÷3 747222683
n÷5 597778146.4

Exponentiation

ny
n2 8933467807835495824
n3 2.670115913546E+28
n4 7.9806847073633E+37
n5 2.3853394556852E+47

Nth Root

y√n
2√n 54670.748412657
3√n 1440.4671086219
4√n 233.81776752988
5√n 78.542009347867

Divisors of 2988890732

1, 2, 4, 14251, 28502, 52433, 57004, 104866, 209732, 747222683, 1494445366, 2988890732

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2988890731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2988890732 can be divided by 12 positive divisors. The sum of these divisors (counting 2988890732) is 1, the average is 0.083333333333333.

Base conversion 2988890732

Base System Value
2 Binary 10110010001001101101101001101100
3 Ternary 21201022010101021202
4 Quaternary 2302021231221230
5 Quinary 22110124000412
6 Senary 1212330145032
8 Octal 26211555154
10 Decimal 2988890732
12 Duodecimal 6b4b82178
16 Hexadecimal b226da6c
20 Vigesimal 26e0b6gc
36 Base36 1dfiauk

Cryptographic Hash Functions

md5 83406ad78f53017910615d930b285354
sha1 85421e6a1fab8ad0a20c95f3f3c5f0eb1bf89865
sha256 9dfc83270c38df5b464b7510c504cd68573efd3f1c1fa98fbe4210cf38b339fd
sha512 c471df1c603a66ee5906ac515ec0dc20552de7f73107a8f31ab5463c28d1f4d7161a193a2d214084f84287c986fa2c64a240610e700ee62f8416edd26bf6e827
ripemd-160 1519a713fbdc4d4db62a2203a0b668e4659db1ff

2988890732 as geometric shapes

Circle

Radius = n
Diameter 5977781464
Circumference 18779754332.068
Area 2.8065316836177E+19

Sphere

Radius = n
Volume 1.1184555384306E+29
Surface area 1.1226126734471E+20
Circumference 18779754332.068

Square

Length = n
Perimeter 11955562928
Area 8933467807835495824
Diagonal 4226929809.6456

Cube

Length = n
Surface area 5.3600806847013E+19
Volume 2.670115913546E+28
Space diagonal 5176910606.0957

Equilateral Triangle

Length = n
Perimeter 8966672196
Area 3.868305032738E+18
Altitude 2588455303.0479

Triangular Pyramid

Length = n
Surface area 3.868305032738E+18
Volume 3.1467617817041E+27
Height 1408976603.2152