9149 (number)

9149 is an odd 4-digits composite number following 9148 and preceding 9150. In scientific notation, it is written as 9.149 × 10^3. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 7836 positive integers (up to 9149) that are relatively prime to 9149.

Interesting facts

Basic properties

Name

Name nine thousand one hundred forty-nine

Notation

Scientific notation 9.149 × 10^3
Engineering notation 9.149 × 10^3

Prime Factorization of 9149

Prime Factorization 7 × 1307

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9149
Product of the distinct prime numbers

The prime factorization of 9149 is 7 × 1307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 78, 31, 723, 651, 1251, 2207, 63017, 10914, 193156, 944785, 1655135, 2648158, 62662336, 90604114, 621756419, 774535420, 5542070242, 3061500203

Basic calculations (n = 9149)

Multiplication

n×y
n×2 18298
n×3 27447
n×4 36596
n×5 45745

Division

n÷y
n÷2 4574.5
n÷3 3049.6666666667
n÷3 2287.25
n÷5 1829.8

Exponentiation

ny
n2 83704201
n3 765809734949
n4 7006393265048401
n5 6.4101491981928E+19

Nth Root

y√n
2√n 95.650405121986
3√n 20.915000334619
4√n 9.7801025108117
5√n 6.1983304438383

Divisors of 9149

1, 7, 1307, 9149

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 -9148
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 9149 can be divided by 4 positive divisors. The sum of these divisors (counting 9149) is 1, the average is 0.25.

Base conversion 9149

Base System Value
2 Binary 10001110111101
3 Ternary 110112212
4 Quaternary 2032331
5 Quinary 243044
6 Senary 110205
8 Octal 21675
10 Decimal 9149
12 Duodecimal 5365
16 Hexadecimal 23bd
20 Vigesimal 12h9
36 Base36 725

Cryptographic Hash Functions

md5 c292b3e9629fee6bbb741eb109321cf8
sha1 d9c850842221aa8bb3227755516b9e48ea68fe94
sha256 11485ec6072016b540cafee8674af9055ee57f8802dda8e273ff70d47b72c265
sha512 3b5a8103e25885e45050153f2c7a2fd8bfcc20b92568676b2d041eac810925a12feda06e2285e31dbd2e2223b04f22a826b73cff09cc5f0f4b70848046ee1c1f
ripemd-160 e0eff67808480c3bf4f491e38f6bb128e45197d4

9149 as geometric shapes

Circle

Radius = n
Diameter 18298
Circumference 57484.862375386
Area 262964502.9362

Sphere

Radius = n
Volume 3207816316484.4
Surface area 1051858011.7448
Circumference 57484.862375386

Square

Length = n
Perimeter 36596
Area 83704201
Diagonal 12938.639882151

Cube

Length = n
Surface area 502225206
Volume 765809734949
Space diagonal 15846.532838448

Equilateral Triangle

Length = n
Perimeter 27447
Area 36244982.234739
Altitude 7923.2664192238

Triangular Pyramid

Length = n
Surface area 36244982.234739
Volume 90251542780.185
Height 4312.8799607171