2142474831 (number)

2142474831 is an odd 10-digits composite number following 2142474830 and preceding 2142474832. In scientific notation, it is written as 2.142474831 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 1222013520 positive integers (up to 2142474831) that are relatively prime to 2142474831.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-two million four hundred seventy-four thousand eight hundred thirty-one

Notation

Scientific notation 2.142474831 × 10^9
Engineering notation 2.142474831 × 10^9

Prime Factorization of 2142474831

Prime Factorization 9 × 7 × 547 × 62171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2142474831
Product of the distinct prime numbers

The prime factorization of 2142474831 is 9 × 7 × 547 × 62171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 43, 96, 548, 750, 7628, 1770, 25573, 95981, 568991, 594105, 35760, 1784714, 94130304, 80787666, 20964352, 251741161, 5147454445, 2815649335

Basic calculations (n = 2142474831)

Multiplication

n×y
n×2 4284949662
n×3 6427424493
n×4 8569899324
n×5 10712374155

Division

n÷y
n÷2 1071237415.5
n÷3 714158277
n÷3 535618707.75
n÷5 428494966.2

Exponentiation

ny
n2 4590198401468478561
n3 9.8343845444426E+27
n4 2.1069921364844E+37
n5 4.5141776215327E+46

Nth Root

y√n
2√n 46286.875364405
3√n 1289.1553132573
4√n 215.14384807474
5√n 73.48236843291

Divisors of 2142474831

1, 7, 9, 63, 547, 3829, 4923, 34461, 62171, 435197, 559539, 3916773, 34007537, 238052759, 306067833, 2142474831

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 -2142474830
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 2142474831 can be divided by 16 positive divisors. The sum of these divisors (counting 2142474831) is 1, the average is 0.0625.

Base conversion 2142474831

Base System Value
2 Binary 1111111101100111001001001001111
3 Ternary 12112022102222221200
4 Quaternary 1333230321021033
5 Quinary 13341433143311
6 Senary 552332400543
8 Octal 17754711117
10 Decimal 2142474831
12 Duodecimal 4b9616153
16 Hexadecimal 7fb3924f
20 Vigesimal 1d9a971b
36 Base36 zfko5r

Cryptographic Hash Functions

md5 d711efc28d3742ff93bef66a292e6f3e
sha1 6bf8a356b961d319100da9ed4966bc57ce0734c3
sha256 ad3fa665f8e65e088b189c2f9803641c8754338edacbde62511adda8d79f0e2d
sha512 016b9735549c260ec4fef7e00981b71d65755a03a386710af4ac17d7da57bfb7652c173ee19b6057a23e8d3b24d48b30d615afe9d0d39277999cef7ffda746fa
ripemd-160 6a76f5e58a987f0f49b72cfccdf894b3a1c03d31

2142474831 as geometric shapes

Circle

Radius = n
Diameter 4284949662
Circumference 13461566379.141
Area 1.4420533576573E+19

Sphere

Radius = n
Volume 4.1194173649864E+28
Surface area 5.7682134306292E+19
Circumference 13461566379.141

Square

Length = n
Perimeter 8569899324
Area 4590198401468478561
Diagonal 3029916963.0432

Cube

Length = n
Surface area 2.7541190408811E+19
Volume 9.8343845444426E+27
Space diagonal 3710875261.2295

Equilateral Triangle

Length = n
Perimeter 6427424493
Area 1.9876142120412E+18
Altitude 1855437630.6148

Triangular Pyramid

Length = n
Surface area 1.9876142120412E+18
Volume 1.1589933333619E+27
Height 1009972321.0144