2988894255 (number)

2988894255 is an odd 10-digits composite number following 2988894254 and preceding 2988894256. In scientific notation, it is written as 2.988894255 × 10^9. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 1594076928 positive integers (up to 2988894255) that are relatively prime to 2988894255.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-eight million eight hundred ninety-four thousand two hundred fifty-five

Notation

Scientific notation 2.988894255 × 10^9
Engineering notation 2.988894255 × 10^9

Prime Factorization of 2988894255

Prime Factorization 3 × 5 × 199259617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2988894255
Product of the distinct prime numbers

The prime factorization of 2988894255 is 3 × 5 × 199259617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 30, 56, 599, 236, 3255, 4687, 82238, 94929, 70153, 428755, 3913721, 3605639, 29970175, 83054408, 858451211, 248246702, 6819846038, 7286540738

Basic calculations (n = 2988894255)

Multiplication

n×y
n×2 5977788510
n×3 8966682765
n×4 11955577020
n×5 14944471275

Division

n÷y
n÷2 1494447127.5
n÷3 996298085
n÷3 747223563.75
n÷5 597778851

Exponentiation

ny
n2 8933488867572005025
n3 2.6701253553392E+28
n4 7.9807223347033E+37
n5 2.3853535136945E+47

Nth Root

y√n
2√n 54670.780632802
3√n 1440.4676745803
4√n 233.81783642999
5√n 78.542027863323

Divisors of 2988894255

1, 3, 5, 15, 199259617, 597778851, 996298085, 2988894255

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 -2988894254
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 2988894255 can be divided by 8 positive divisors. The sum of these divisors (counting 2988894255) is 1, the average is 0.125.

Base conversion 2988894255

Base System Value
2 Binary 10110010001001101110100000101111
3 Ternary 21201022010120010020
4 Quaternary 2302021232200233
5 Quinary 22110124104010
6 Senary 1212330213223
8 Octal 26211564057
10 Decimal 2988894255
12 Duodecimal 6b4b84213
16 Hexadecimal b226e82f
20 Vigesimal 26e0bfcf
36 Base36 1dfidkf

Cryptographic Hash Functions

md5 7efd29bb446428d2802ab6405c20f67a
sha1 0ca9710f33f4086332b6a471eeeb15f53b3ee236
sha256 8c1ad29d799c403977bde0247b2d8042ba3c981fcc2298a424326ba94ef02eca
sha512 03c0ac234c0b0d9aa5f0a36d3aa3b9bd26bc97e1f46a0ecd1f087fadf3b63bfdbd3c4eed236fea8b6133d5ece8b9cc00b429c6d672837ea706838fe308304ef3
ripemd-160 e383f50b302a224d8166007641a83048d91645bb

2988894255 as geometric shapes

Circle

Radius = n
Diameter 5977788510
Circumference 18779776467.729
Area 2.806538299729E+19

Sphere

Radius = n
Volume 1.1184594933997E+29
Surface area 1.1226153198916E+20
Circumference 18779776467.729

Square

Length = n
Perimeter 11955577020
Area 8933488867572005025
Diagonal 4226934791.92

Cube

Length = n
Surface area 5.3600933205432E+19
Volume 2.6701253553392E+28
Space diagonal 5176916708.1107

Equilateral Triangle

Length = n
Perimeter 8966682765
Area 3.8683141518714E+18
Altitude 2588458354.0554

Triangular Pyramid

Length = n
Surface area 3.8683141518714E+18
Volume 3.1467729089642E+27
Height 1408978263.9733