2142397188 (number)

2142397188 is an even 10-digits composite number following 2142397187 and preceding 2142397189. In scientific notation, it is written as 2.142397188 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 672122880 positive integers (up to 2142397188) that are relatively prime to 2142397188.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-two million three hundred ninety-seven thousand one hundred eighty-eight

Notation

Scientific notation 2.142397188 × 10^9
Engineering notation 2.142397188 × 10^9

Prime Factorization of 2142397188

Prime Factorization 2 × 2 × 27 × 3 × 17 × 388961

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1071198594
Product of the distinct prime numbers

The prime factorization of 2142397188 is 2 × 2 × 27 × 3 × 17 × 388961. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 26, 3, 362, 144, 5791, 6171, 59269, 53276, 318615, 209505, 5293254, 9968434, 23946145, 31493183, 251156010, 744859606, 582112371, 9300479569

Basic calculations (n = 2142397188)

Multiplication

n×y
n×2 4284794376
n×3 6427191564
n×4 8569588752
n×5 10711985940

Division

n÷y
n÷2 1071198594
n÷3 714132396
n÷3 535599297
n÷5 428479437.6

Exponentiation

ny
n2 4589865711150307344
n3 9.833315392866E+27
n4 2.1066867246393E+37
n5 4.5133597148642E+46

Nth Root

y√n
2√n 46286.036641735
3√n 1289.1397401307
4√n 215.14189885221
5√n 73.481835826958

Divisors of 2142397188

1, 2, 3, 4, 6, 12, 17, 27, 34, 51, 54, 68, 81, 102, 108, 162, 204, 324, 459, 918, 1377, 1836, 2754, 5508, 388961, 777922, 1166883, 1555844, 2333766, 4667532, 6612337, 10501947, 13224674, 19837011, 21003894, 26449348, 31505841, 39674022, 42007788, 63011682, 79348044, 126023364, 178533099, 357066198, 535599297, 714132396, 1071198594, 2142397188

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2142397187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2142397188 can be divided by 48 positive divisors. The sum of these divisors (counting 2142397188) is 1, the average is 0.020833333333333.

Base conversion 2142397188

Base System Value
2 Binary 1111111101100100110001100000100
3 Ternary 12112022022001110000
4 Quaternary 1333230212030010
5 Quinary 13341423202223
6 Senary 552331001300
8 Octal 17754461404
10 Decimal 2142397188
12 Duodecimal 4b9599230
16 Hexadecimal 7fb26304
20 Vigesimal 1d99jcj8
36 Base36 zfj090

Cryptographic Hash Functions

md5 f1ed4fba35c335e1ac3f1c102c2b4060
sha1 7fc95a5d3463dfb1f119f4132c30c39396779dc8
sha256 08ed7e6b622011956d406e12930bd7e31f5f0d29c384424475c24ab66d9acebc
sha512 a7286ca60be362f85199a7737790d4fb090e20fba1343d9784ec492b764b49a83836180d3146221ecb1ae143820d1ae347e27704ce8ab7c0d520b23faba1328f
ripemd-160 8fb389da304e3dd98916f94f80a5829ee992d8fd

2142397188 as geometric shapes

Circle

Radius = n
Diameter 4284794376
Circumference 13461078533.784
Area 1.4419488399113E+19

Sphere

Radius = n
Volume 4.1189695198213E+28
Surface area 5.7677953596454E+19
Circumference 13461078533.784

Square

Length = n
Perimeter 8569588752
Area 4589865711150307344
Diagonal 3029807159.2596

Cube

Length = n
Surface area 2.7539194266902E+19
Volume 9.833315392866E+27
Space diagonal 3710740779.6087

Equilateral Triangle

Length = n
Perimeter 6427191564
Area 1.9874701529076E+18
Altitude 1855370389.8043

Triangular Pyramid

Length = n
Surface area 1.9874701529076E+18
Volume 1.1588673326403E+27
Height 1009935719.7532