189090047 (number)

189090047 is an odd 9-digits prime number following 189090046 and preceding 189090048. In scientific notation, it is written as 1.89090047 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 189090046 positive integers (up to 189090047) that are relatively prime to 189090047.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million ninety thousand forty-seven

Notation

Scientific notation 1.89090047 × 10^8
Engineering notation 1.89090047 × 10^6

Prime Factorization of 189090047

Prime Factorization 189090047

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 189090047
Product of the distinct prime numbers

The prime factorization of 189090047 is 189090047. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 7, 81, 79, 176, 759, 5255, 9756, 50253, 76908, 92938, 34838, 2893372, 5464963, 68017075, 13485197, 821734923, 970274610, 7678726427, 7525677956

Basic calculations (n = 189090047)

Multiplication

n×y
n×2 378180094
n×3 567270141
n×4 756360188
n×5 945450235

Division

n÷y
n÷2 94545023.5
n÷3 63030015.666667
n÷3 47272511.75
n÷5 37818009.4

Exponentiation

ny
n2 35755045874462209
n3 6.7609233048892E+24
n4 1.2784233054849E+33
n5 2.4173712292003E+41

Nth Root

y√n
2√n 13751.001672606
3√n 573.97047989273
4√n 117.26466506414
5√n 45.22033069025

Divisors of 189090047

1, 189090047

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 189090048
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 94545024
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13751.001708967
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999989423
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189090047 can be divided by 2 positive divisors. The sum of these divisors (counting 189090047) is 189090048, the average is 94545024.

Base conversion 189090047

Base System Value
2 Binary 1011010001010100100011111111
3 Ternary 111011210202210002
4 Quaternary 23101110203333
5 Quinary 341401340142
6 Senary 30432504515
8 Octal 1321244377
10 Decimal 189090047
12 Duodecimal 533ab13b
16 Hexadecimal b4548ff
20 Vigesimal 2j1g527
36 Base36 34kutb

Cryptographic Hash Functions

md5 87821c16f70d8a38bc8f972b5040f7b6
sha1 05c01d1d154d6dc1450391ca9f2814b337991071
sha256 4e3b0e1f7b3dc4b97fa1987dc35bf143936a5af3507b730bf633832095e65e6e
sha512 a314887e0b5d8260eb435ab406e51a46e0e41577b10847480bee7e07a64f3e0230809da4ef6e45bed16bb78eeecbfa8169e5b5b17a8d8b4eee0dcdefacc06c5f
ripemd-160 f959ad1f6e4677949bd7bb24b131ccfe112876ad

189090047 as geometric shapes

Circle

Radius = n
Diameter 378180094
Circumference 1188087805.0443
Area 1.1232778944798E+17

Sphere

Radius = n
Volume 2.8320089314832E+25
Surface area 4.4931115779191E+17
Circumference 1188087805.0443

Square

Length = n
Perimeter 756360188
Area 35755045874462209
Diagonal 267413708.97717

Cube

Length = n
Surface area 214530275246773254
Volume 6.7609233048892E+24
Space diagonal 327513568.60959

Equilateral Triangle

Length = n
Perimeter 567270141
Area 1.5482389020381E+16
Altitude 163756784.30479

Triangular Pyramid

Length = n
Surface area 1.5482389020381E+16
Volume 7.9678245266155E+23
Height 89137902.992389