189984668 (number)

189984668 is an even 9-digits composite number following 189984667 and preceding 189984669. In scientific notation, it is written as 1.89984668 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 6 positive divisors. There are 94992332 positive integers (up to 189984668) that are relatively prime to 189984668.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89984668 × 10^8
Engineering notation 1.89984668 × 10^6

Prime Factorization of 189984668

Prime Factorization 2 × 2 × 47496167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 94992334
Product of the distinct prime numbers

The prime factorization of 189984668 is 2 × 2 × 47496167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 68, 90, 257, 533, 7688, 6996, 15023, 15218, 916224, 757930, 9522233, 6255898, 9689400, 75330797, 245644711, 40705346, 6276795857, 4520517606

Basic calculations (n = 189984668)

Multiplication

n×y
n×2 379969336
n×3 569954004
n×4 759938672
n×5 949923340

Division

n÷y
n÷2 94992334
n÷3 63328222.666667
n÷3 47496167
n÷5 37996933.6

Exponentiation

ny
n2 36094174075070224
n3 6.8573396783864E+24
n4 1.3027894021615E+33
n5 2.4751001204357E+41

Nth Root

y√n
2√n 13783.492590777
3√n 574.87424395396
4√n 117.40312002147
5√n 45.263039139994

Divisors of 189984668

1, 2, 4, 47496167, 94992334, 189984668

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189984667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189984668 can be divided by 6 positive divisors. The sum of these divisors (counting 189984668) is 1, the average is 0.16666666666667.

Base conversion 189984668

Base System Value
2 Binary 1011010100101110111110011100
3 Ternary 111020111012222012
4 Quaternary 23110232332130
5 Quinary 342114002133
6 Senary 30504010352
8 Octal 1324567634
10 Decimal 189984668
12 Duodecimal 537609b8
16 Hexadecimal b52ef9c
20 Vigesimal 2j781d8
36 Base36 35413w

Cryptographic Hash Functions

md5 f066c6ba6a06d301f97d0ccb1329cf8f
sha1 0edd725ab5488ec3ca29e4aa8bd41ed20b696730
sha256 3070b4757a5b592d6e05fe7d6b39b8aefffb282a1925ba1a476c9fbca8f988bd
sha512 475ee56744444948741bdf85ad6f274e7ce08e43fa509651b81872cba62bc80414b4baf9e6dbd58b803e4e54147f626fbfb38edf170be67d2c88f6fd9e5370a8
ripemd-160 3a057dd15b8cac0dce3ef0b8712dbcb23dfaf12e

189984668 as geometric shapes

Circle

Radius = n
Diameter 379969336
Circumference 1193708874.567
Area 1.1339319211163E+17

Sphere

Radius = n
Volume 2.8723957275718E+25
Surface area 4.5357276844653E+17
Circumference 1193708874.567

Square

Length = n
Perimeter 759938672
Area 36094174075070224
Diagonal 268678894.12855

Cube

Length = n
Surface area 216565044450421344
Volume 6.8573396783864E+24
Space diagonal 329063097.63511

Equilateral Triangle

Length = n
Perimeter 569954004
Area 1.5629235838814E+16
Altitude 164531548.81755

Triangular Pyramid

Length = n
Surface area 1.5629235838814E+16
Volume 8.0814523124777E+23
Height 89559631.376183