2149190940 (number)

2149190940 is an even 10-digits composite number following 2149190939 and preceding 2149190941. In scientific notation, it is written as 2.149190940 × 10^9. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 511960320 positive integers (up to 2149190940) that are relatively prime to 2149190940.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million one hundred ninety thousand nine hundred forty

Notation

Scientific notation 2.149190940 × 10^9
Engineering notation 2.149190940 × 10^9

Prime Factorization of 2149190940

Prime Factorization 2 × 2 × 3 × 5 × 13 × 31 × 88883

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1074595470
Product of the distinct prime numbers

The prime factorization of 2149190940 is 2 × 2 × 3 × 5 × 13 × 31 × 88883. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2149190940)

Multiplication

n×y
n×2 4298381880
n×3 6447572820
n×4 8596763760
n×5 10745954700

Division

n÷y
n÷2 1074595470
n÷3 716396980
n÷3 537297735
n÷5 429838188

Exponentiation

ny
n2 4619021696578083600
n3 9.927159581949E+27
n4 2.1335361433459E+37
n5 4.5853765494416E+46

Nth Root

y√n
2√n 46359.36733822
3√n 1290.5009652135
4√n 215.31225542969
5√n 73.528380449694

Divisors of 2149190940

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149190939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149190940 can be divided by 96 positive divisors. The sum of these divisors (counting 2149190940) is 1, the average is 0.010416666666667.

Base conversion 2149190940

Base System Value
2 Binary 10000000000110100000110100011100
3 Ternary 12112210002012201110
4 Quaternary 2000012200310130
5 Quinary 13400143102230
6 Senary 553132342020
8 Octal 20006406434
10 Decimal 2149190940
12 Duodecimal 4bb914910
16 Hexadecimal 801a0d1c
20 Vigesimal 1dbc8h70
36 Base36 zjkmcc

Cryptographic Hash Functions

md5 ca92e8b429688c9701faee7b6946e786
sha1 d25a9c361ebbccad72ad23884cdf05bfdb6db947
sha256 566587cb32df592711c538c4ee1a38a705bcb21db23bdc3cf23ac2b7f93bf398
sha512 1424fd093808db7f568b4a27a01f178156958ddf8ab1493de65e4685c685059528f1dd6a22a21f269382c370cdbb0eabb9987351fa28ede122d01edbda3c840a
ripemd-160 b8a6d544f716c9785ebd1f422b3a86f425a2df44

2149190940 as geometric shapes

Circle

Radius = n
Diameter 4298381880
Circumference 13503764936.531
Area 1.4511084628742E+19

Sphere

Radius = n
Volume 4.158278881822E+28
Surface area 5.8044338514966E+19
Circumference 13503764936.531

Square

Length = n
Perimeter 8596763760
Area 4619021696578083600
Diagonal 3039414975.4774

Cube

Length = n
Surface area 2.7714130179469E+19
Volume 9.927159581949E+27
Space diagonal 3722507903.2467

Equilateral Triangle

Length = n
Perimeter 6447572820
Area 2.0000950649341E+18
Altitude 1861253951.6234

Triangular Pyramid

Length = n
Surface area 2.0000950649341E+18
Volume 1.1699269763862E+27
Height 1013138325.1591