189221488 (number)

189221488 is an even 9-digits composite number following 189221487 and preceding 189221489. In scientific notation, it is written as 1.89221488 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 94610736 positive integers (up to 189221488) that are relatively prime to 189221488.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million two hundred twenty-one thousand four hundred eighty-eight

Notation

Scientific notation 1.89221488 × 10^8
Engineering notation 1.89221488 × 10^6

Prime Factorization of 189221488

Prime Factorization 2 × 2 × 2 × 2 × 11826343

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23652686
Product of the distinct prime numbers

The prime factorization of 189221488 is 2 × 2 × 2 × 2 × 11826343. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 73, 1, 894, 209, 8754, 4088, 21917, 53561, 758891, 854353, 4942396, 1018096, 41845708, 19294244, 938914979, 62443196, 374822844, 5857758839

Basic calculations (n = 189221488)

Multiplication

n×y
n×2 378442976
n×3 567664464
n×4 756885952
n×5 946107440

Division

n÷y
n÷2 94610744
n÷3 63073829.333333
n÷3 47305372
n÷5 37844297.6

Exponentiation

ny
n2 35804771520934144
n3 6.7750321446912E+24
n4 1.2819816636663E+33
n5 2.4257847798765E+41

Nth Root

y√n
2√n 13755.780166897
3√n 574.10344261074
4√n 117.28503812037
5√n 45.226615688955

Divisors of 189221488

1, 2, 4, 8, 16, 11826343, 23652686, 47305372, 94610744, 189221488

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189221487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189221488 can be divided by 10 positive divisors. The sum of these divisors (counting 189221488) is 1, the average is 0.1.

Base conversion 189221488

Base System Value
2 Binary 1011010001110100101001110000
3 Ternary 111012001110002021
4 Quaternary 23101310221300
5 Quinary 341420041423
6 Senary 30435401224
8 Octal 1321645160
10 Decimal 189221488
12 Duodecimal 53453214
16 Hexadecimal b474a70
20 Vigesimal 2j2cde8
36 Base36 34no8g

Cryptographic Hash Functions

md5 2070bc14b12aa83a2c7f50ec77cf7b72
sha1 65961969750dcbca1fdc6ee266326e80b49917b5
sha256 c299fb7ce32d7d21b170ab47508ea44ce32ba30ecccdd8b0ab48ea47aeb2c994
sha512 87950ec95d1ce65065c2304120c236280af1953cbdcc0bf1d0bf0a4d7876f6ad05820078e7f6ecbcd7153ce16a6bc0c79452cf4bfd0e6d67a4d070f543f02e05
ripemd-160 a0bc8212e396dc0efe98ba2c5b0d735bea2a1c7f

189221488 as geometric shapes

Circle

Radius = n
Diameter 378442976
Circumference 1188913673.2043
Area 1.1248400717363E+17

Sphere

Radius = n
Volume 2.8379188284795E+25
Surface area 4.4993602869451E+17
Circumference 1188913673.2043

Square

Length = n
Perimeter 756885952
Area 35804771520934144
Diagonal 267599594.62202

Cube

Length = n
Surface area 214828629125604864
Volume 6.7750321446912E+24
Space diagonal 327741231.09978

Equilateral Triangle

Length = n
Perimeter 567664464
Area 1.5503920856913E+16
Altitude 163870615.54989

Triangular Pyramid

Length = n
Surface area 1.5503920856913E+16
Volume 7.98445195378E+23
Height 89199864.874006