2149249937 (number)

2149249937 is an odd 10-digits composite number following 2149249936 and preceding 2149249938. In scientific notation, it is written as 2.149249937 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 2149138740 positive integers (up to 2149249937) that are relatively prime to 2149249937.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million two hundred forty-nine thousand nine hundred thirty-seven

Notation

Scientific notation 2.149249937 × 10^9
Engineering notation 2.149249937 × 10^9

Prime Factorization of 2149249937

Prime Factorization 24907 × 86291

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2149249937
Product of the distinct prime numbers

The prime factorization of 2149249937 is 24907 × 86291. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 5, 39, 487, 928, 9345, 8643, 84605, 93671, 173227, 279484, 5155131, 488972, 46231312, 7138688, 443884731, 932788016, 7384151630, 1267074840

Basic calculations (n = 2149249937)

Multiplication

n×y
n×2 4298499874
n×3 6447749811
n×4 8596999748
n×5 10746249685

Division

n÷y
n÷2 1074624968.5
n÷3 716416645.66667
n÷3 537312484.25
n÷5 429849987.4

Exponentiation

ny
n2 4619275291694503969
n3 9.9279771296601E+27
n4 2.1337704220459E+37
n5 4.5860059451547E+46

Nth Root

y√n
2√n 46360.003634599
3√n 1290.5127735313
4√n 215.31373303763
5√n 73.528784127761

Divisors of 2149249937

1, 24907, 86291, 2149249937

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149249936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149249937 can be divided by 4 positive divisors. The sum of these divisors (counting 2149249937) is 1, the average is 0.25.

Base conversion 2149249937

Base System Value
2 Binary 10000000000110101111001110010001
3 Ternary 12112210012012122112
4 Quaternary 2000012233032101
5 Quinary 13400201444222
6 Senary 553133515105
8 Octal 20006571621
10 Decimal 2149249937
12 Duodecimal 4bb942a95
16 Hexadecimal 801af391
20 Vigesimal 1dbcg4gh
36 Base36 zjlvv5

Cryptographic Hash Functions

md5 85a089e97483574f61ede649a5767d5e
sha1 bbcfc6a7a076030ee5b414acf092852286a83a09
sha256 c9c205469c60ab40ec1d2146a22dda2f95380896b200808e8b94a5aed65c6cb8
sha512 17f37c3c5aecd0ec441abf18f810d04825d73b6a29055e2c05ff707ed518ac3c7fb24a51e884d0a8c4117f365574241588087913c00744977f0f5c09d4039dda
ripemd-160 f895aa69e496dd71abbda96446cc976a30a00cf7

2149249937 as geometric shapes

Circle

Radius = n
Diameter 4298499874
Circumference 13504135625.615
Area 1.4511881321296E+19

Sphere

Radius = n
Volume 4.1586213354063E+28
Surface area 5.8047525285185E+19
Circumference 13504135625.615

Square

Length = n
Perimeter 8596999748
Area 4619275291694503969
Diagonal 3039498409.8349

Cube

Length = n
Surface area 2.7715651750167E+19
Volume 9.9279771296601E+27
Space diagonal 3722610089.0482

Equilateral Triangle

Length = n
Perimeter 6447749811
Area 2.0002048748406E+18
Altitude 1861305044.5241

Triangular Pyramid

Length = n
Surface area 2.0002048748406E+18
Volume 1.1700233253079E+27
Height 1013166136.6116