2188139664 (number)

2188139664 is an even 10-digits composite number following 2188139663 and preceding 2188139665. In scientific notation, it is written as 2.188139664 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 729379872 positive integers (up to 2188139664) that are relatively prime to 2188139664.

Interesting facts

Basic properties

Name

Name two billion one hundred eighty-eight million one hundred thirty-nine thousand six hundred sixty-four

Notation

Scientific notation 2.188139664 × 10^9
Engineering notation 2.188139664 × 10^9

Prime Factorization of 2188139664

Prime Factorization 2 × 2 × 2 × 2 × 3 × 45586243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 273517458
Product of the distinct prime numbers

The prime factorization of 2188139664 is 2 × 2 × 2 × 2 × 3 × 45586243. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 73, 66, 775, 916, 4434, 3252, 80599, 83041, 488928, 884922, 8075803, 6312549, 58171019, 23791993, 850017028, 218763776, 676537764, 1030481892

Basic calculations (n = 2188139664)

Multiplication

n×y
n×2 4376279328
n×3 6564418992
n×4 8752558656
n×5 10940698320

Division

n÷y
n÷2 1094069832
n÷3 729379888
n÷3 547034916
n÷5 437627932.8

Exponentiation

ny
n2 4787955189170032896
n3 1.0476714658878E+28
n4 2.29245148935E+37
n5 5.0162040316427E+46

Nth Root

y√n
2√n 46777.555130639
3√n 1298.2500446189
4√n 216.2811945839
5√n 73.792972998887

Divisors of 2188139664

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 45586243, 91172486, 136758729, 182344972, 273517458, 364689944, 547034916, 729379888, 1094069832, 2188139664

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2188139663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2188139664 can be divided by 20 positive divisors. The sum of these divisors (counting 2188139664) is 1, the average is 0.05.

Base conversion 2188139664

Base System Value
2 Binary 10000010011011000101110010010000
3 Ternary 12122111101000022210
4 Quaternary 2002123011302100
5 Quinary 13440130432124
6 Senary 1001043232120
8 Octal 20233056220
10 Decimal 2188139664
12 Duodecimal 510978640
16 Hexadecimal 826c5c90
20 Vigesimal 1e3fh934
36 Base36 106rfdc

Cryptographic Hash Functions

md5 b6f4a63c3dda776580d093d1facf5f07
sha1 a5dadb7208cabe3a0982bf212cb567efe97428bf
sha256 96cea9c2ae4cfece99c338c66a0c6a96ee284c2dd380ab1b64494bf4f53e40f7
sha512 65240ceb0e390bd916748f243f38bcac8e78478c40321d98e03c1c458662ce45a8451924f8eb603e1b8e23c17cce6b02560125472b5dc2ad987643c7b3e2d095
ripemd-160 c63b98b9e01a045a3f1a093531a2cb9685c5b19d

2188139664 as geometric shapes

Circle

Radius = n
Diameter 4376279328
Circumference 13748486986.902
Area 1.5041804848014E+19

Sphere

Radius = n
Volume 4.3884759741448E+28
Surface area 6.0167219392055E+19
Circumference 13748486986.902

Square

Length = n
Perimeter 8752558656
Area 4787955189170032896
Diagonal 3094496789.1953

Cube

Length = n
Surface area 2.872773113502E+19
Volume 1.0476714658878E+28
Space diagonal 3789969072.1047

Equilateral Triangle

Length = n
Perimeter 6564418992
Area 2.0732454130014E+18
Altitude 1894984536.0523

Triangular Pyramid

Length = n
Surface area 2.0732454130014E+18
Volume 1.2346926633081E+27
Height 1031498929.7318