189098081 (number)

189098081 is an odd 9-digits composite number following 189098080 and preceding 189098082. In scientific notation, it is written as 1.89098081 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 188726064 positive integers (up to 189098081) that are relatively prime to 189098081.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million ninety-eight thousand eighty-one

Notation

Scientific notation 1.89098081 × 10^8
Engineering notation 1.89098081 × 10^6

Prime Factorization of 189098081

Prime Factorization 509 × 371509

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189098081
Product of the distinct prime numbers

The prime factorization of 189098081 is 509 × 371509. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 80, 50, 980, 513, 7674, 5332, 58399, 16001, 875733, 773330, 7415052, 56208, 35599688, 21526694, 232060859, 154448581, 8537103408, 9645364474

Basic calculations (n = 189098081)

Multiplication

n×y
n×2 378196162
n×3 567294243
n×4 756392324
n×5 945490405

Division

n÷y
n÷2 94549040.5
n÷3 63032693.666667
n÷3 47274520.25
n÷5 37819616.2

Exponentiation

ny
n2 35758084237882561
n3 6.7617851096199E+24
n4 1.2786405883635E+33
n5 2.4178848154825E+41

Nth Root

y√n
2√n 13751.293793676
3√n 573.97860867159
4√n 117.26591062059
5√n 45.220714945232

Divisors of 189098081

1, 509, 371509, 189098081

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 -189098080
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 189098081 can be divided by 4 positive divisors. The sum of these divisors (counting 189098081) is 1, the average is 0.25.

Base conversion 189098081

Base System Value
2 Binary 1011010001010110100001100001
3 Ternary 111011211011210122
4 Quaternary 23101112201201
5 Quinary 341402114311
6 Senary 30433010025
8 Octal 1321264141
10 Decimal 189098081
12 Duodecimal 533b3915
16 Hexadecimal b456861
20 Vigesimal 2j1h541
36 Base36 34l10h

Cryptographic Hash Functions

md5 3178965e967727b9763dc72c0113f9bf
sha1 0a40545ad5018b580eb8712fab007e6348332b07
sha256 871486a9d9a8f05f688ab6503d69ac2c9c37ad2c29f56fee920ec57ae20c7740
sha512 02de3881b92ef974971461bc4642ee274b9f3b39543ea0e7219c7360067dcd89e3efce6b4387e75b7813d1e7c471da35a3675c1705fc76d79efdfd7dffe757ce
ripemd-160 b11f404fb5f96ce2bada7d9433c91dbe2f69c460

189098081 as geometric shapes

Circle

Radius = n
Diameter 378196162
Circumference 1188138284.1551
Area 1.1233733474818E+17

Sphere

Radius = n
Volume 2.8323699234046E+25
Surface area 4.4934933899271E+17
Circumference 1188138284.1551

Square

Length = n
Perimeter 756392324
Area 35758084237882561
Diagonal 267425070.76893

Cube

Length = n
Surface area 214548505427295366
Volume 6.7617851096199E+24
Space diagonal 327527483.90577

Equilateral Triangle

Length = n
Perimeter 567294243
Area 1.5483704670335E+16
Altitude 163763741.95289

Triangular Pyramid

Length = n
Surface area 1.5483704670335E+16
Volume 7.9688401732308E+23
Height 89141690.256309