2988890312 (number)

2988890312 is an even 10-digits composite number following 2988890311 and preceding 2988890313. In scientific notation, it is written as 2.988890312 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 1483693200 positive integers (up to 2988890312) that are relatively prime to 2988890312.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-eight million eight hundred ninety thousand three hundred twelve

Notation

Scientific notation 2.988890312 × 10^9
Engineering notation 2.988890312 × 10^9

Prime Factorization of 2988890312

Prime Factorization 2 × 2 × 2 × 139 × 2687851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 747222578
Product of the distinct prime numbers

The prime factorization of 2988890312 is 2 × 2 × 2 × 139 × 2687851. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 14, 4, 239, 926, 3978, 5265, 65350, 16081, 305874, 217811, 6748373, 4293840, 36283080, 48572912, 235468725, 79826408, 7433711621, 1986746573

Basic calculations (n = 2988890312)

Multiplication

n×y
n×2 5977780624
n×3 8966670936
n×4 11955561248
n×5 14944451560

Division

n÷y
n÷2 1494445156
n÷3 996296770.66667
n÷3 747222578
n÷5 597778062.4

Exponentiation

ny
n2 8933465297167457344
n3 2.6701147879292E+28
n4 7.9806802215695E+37
n5 2.3853377797419E+47

Nth Root

y√n
2√n 54670.74457148
3√n 1440.4670411503
4√n 233.81775931584
5√n 78.542007140517

Divisors of 2988890312

1, 2, 4, 8, 139, 278, 556, 1112, 2687851, 5375702, 10751404, 21502808, 373611289, 747222578, 1494445156, 2988890312

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2988890311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2988890312 can be divided by 16 positive divisors. The sum of these divisors (counting 2988890312) is 1, the average is 0.0625.

Base conversion 2988890312

Base System Value
2 Binary 10110010001001101101100011001000
3 Ternary 21201022010100201012
4 Quaternary 2302021231203020
5 Quinary 22110123442222
6 Senary 1212330143052
8 Octal 26211554310
10 Decimal 2988890312
12 Duodecimal 6b4b81a88
16 Hexadecimal b226d8c8
20 Vigesimal 26e0b5fc
36 Base36 1dfiaiw

Cryptographic Hash Functions

md5 34d8e0a4d3fbdc9f8bd364967c694863
sha1 e289914d009ae7daf5ffd0627c3ab0d95f8361e5
sha256 2252dbe12e56bb2eca34532fddfd0899382090ead10579a4e0ce363de3a67af6
sha512 af7da708ca42a945e5edc36f8520671073360d604f387f451b8869ddadb1294dbb899701d398278b0ce73eb16d04d6df155e3c77a651d7162a2d6cca1be0f423
ripemd-160 982ece21bc4d1ba48fad16ee07f9ca005cf99ffb

2988890312 as geometric shapes

Circle

Radius = n
Diameter 5977780624
Circumference 18779751693.13
Area 2.8065308948681E+19

Sphere

Radius = n
Volume 1.1184550669333E+29
Surface area 1.1226123579472E+20
Circumference 18779751693.13

Square

Length = n
Perimeter 11955561248
Area 8933465297167457344
Diagonal 4226929215.676

Cube

Length = n
Surface area 5.3600791783005E+19
Volume 2.6701147879292E+28
Space diagonal 5176909878.6344

Equilateral Triangle

Length = n
Perimeter 8966670936
Area 3.8683039455869E+18
Altitude 2588454939.3172

Triangular Pyramid

Length = n
Surface area 3.8683039455869E+18
Volume 3.146760455152E+27
Height 1408976405.2253