188889224 (number)

188889224 is an even 9-digits composite number following 188889223 and preceding 188889225. In scientific notation, it is written as 1.88889224 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors. There are 94444608 positive integers (up to 188889224) that are relatively prime to 188889224.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.88889224 × 10^8
Engineering notation 1.88889224 × 10^6

Prime Factorization of 188889224

Prime Factorization 2 × 2 × 2 × 23611153

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47222306
Product of the distinct prime numbers

The prime factorization of 188889224 is 2 × 2 × 2 × 23611153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 188889224)

Multiplication

n×y
n×2 377778448
n×3 566667672
n×4 755556896
n×5 944446120

Division

n÷y
n÷2 94444612
n÷3 62963074.666667
n÷3 47222306
n÷5 37777844.8

Exponentiation

ny
n2 35679138943322176
n3 6.7394048679923E+24
n4 1.2730009557369E+33
n5 2.404561626804E+41

Nth Root

y√n
2√n 13743.697610178
3√n 573.76721288522
4√n 117.23351743498
5√n 45.210721360744

Divisors of 188889224

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188889223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188889224 can be divided by 8 positive divisors. The sum of these divisors (counting 188889224) is 1, the average is 0.125.

Base conversion 188889224

Base System Value
2 Binary 1011010000100011100010001000
3 Ternary 111011102120022012
4 Quaternary 23100203202020
5 Quinary 341323423344
6 Senary 30424315052
8 Octal 1320434210
10 Decimal 188889224
12 Duodecimal 53312a88
16 Hexadecimal b423888
20 Vigesimal 2j0b314
36 Base36 34gjuw

Cryptographic Hash Functions

md5 b7b996031c83f1e89f4945e923224839
sha1 821658cad5e69efbdd11005ee37302902f513a2e
sha256 a819b56e3bfdd86c4ee19251c1781ba8eee549fe375b23bb6cae621514fe7aa1
sha512 3f317584182056c9efe3fe8840a129dfa0c4e41f57ef36539f31a636b323b07f31fb4677d11a688893f755e19552ddac0c0e281cc3551f32ed4636bfcd6893e8
ripemd-160 75cdb3f94d069bf4d3adeaa7bbc9373c86d08a77

188889224 as geometric shapes

Circle

Radius = n
Diameter 377778448
Circumference 1186825996.9214
Area 1.1208932079075E+17

Sphere

Radius = n
Volume 2.8229953097136E+25
Surface area 4.48357283163E+17
Circumference 1186825996.9214

Square

Length = n
Perimeter 755556896
Area 35679138943322176
Diagonal 267129702.36693

Cube

Length = n
Surface area 214074833659933056
Volume 6.7394048679923E+24
Space diagonal 327165732.97026

Equilateral Triangle

Length = n
Perimeter 566667672
Area 1.5449520355036E+16
Altitude 163582866.48513

Triangular Pyramid

Length = n
Surface area 1.5449520355036E+16
Volume 7.9424648055316E+23
Height 89043234.12231