189349969 (number)

189349969 is an odd 9-digits composite number following 189349968 and preceding 189349970. In scientific notation, it is written as 1.89349969 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 188500644 positive integers (up to 189349969) that are relatively prime to 189349969.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million three hundred forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 1.89349969 × 10^8
Engineering notation 1.89349969 × 10^6

Prime Factorization of 189349969

Prime Factorization 223 × 849103

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189349969
Product of the distinct prime numbers

The prime factorization of 189349969 is 223 × 849103. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 38, 100, 278, 136, 4314, 9996, 97528, 48578, 985176, 153411, 4906758, 5253340, 45014035, 65223152, 557076273, 390767789, 2092385044, 4001493933

Basic calculations (n = 189349969)

Multiplication

n×y
n×2 378699938
n×3 568049907
n×4 757399876
n×5 946749845

Division

n÷y
n÷2 94674984.5
n÷3 63116656.333333
n÷3 47337492.25
n÷5 37869993.8

Exponentiation

ny
n2 35853410760300961
n3 6.7888422160073E+24
n4 1.2854670631469E+33
n5 2.4340314855738E+41

Nth Root

y√n
2√n 13760.449447602
3√n 574.2333515636
4√n 117.30494212778
5√n 45.232755777289

Divisors of 189349969

1, 223, 849103, 189349969

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 -189349968
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 189349969 can be divided by 4 positive divisors. The sum of these divisors (counting 189349969) is 1, the average is 0.25.

Base conversion 189349969

Base System Value
2 Binary 1011010010010100000001010001
3 Ternary 111012021222022211
4 Quaternary 23102110001101
5 Quinary 341433144334
6 Senary 30442232121
8 Octal 1322240121
10 Decimal 189349969
12 Duodecimal 534b5641
16 Hexadecimal b494051
20 Vigesimal 2j38ei9
36 Base36 34qfdd

Cryptographic Hash Functions

md5 12e3f41e02203e8ab62ffe1787d07f30
sha1 3c1efd30835692891112f25c7e8b1adf56f28040
sha256 d1f0f31c7b629dff6adc552749a2582eac2d76948e543cf9a772a43418a325b8
sha512 526cd1bd1d2dcf56e3f23c243fe3de86988ab4e7e8fb39857d8812dcb121d63259ebd05a82f81eb9cb675a4c27e6f8ecf91b75c008ec8752d38d888cdb2eba11
ripemd-160 744e23873721504234830c22f74dee7303f5e3e6

189349969 as geometric shapes

Circle

Radius = n
Diameter 378699938
Circumference 1189720943.1357
Area 1.126368118507E+17

Sphere

Radius = n
Volume 2.8437035776252E+25
Surface area 4.5054724740279E+17
Circumference 1189720943.1357

Square

Length = n
Perimeter 757399876
Area 35853410760300961
Diagonal 267781294.19473

Cube

Length = n
Surface area 215120464561805766
Volume 6.7888422160073E+24
Space diagonal 327963766.71959

Equilateral Triangle

Length = n
Perimeter 568049907
Area 1.5524982265369E+16
Altitude 163981883.3598

Triangular Pyramid

Length = n
Surface area 1.5524982265369E+16
Volume 8.0007272789071E+23
Height 89260431.398242