188869345 (number)

188869345 is an odd 9-digits composite number following 188869344 and preceding 188869346. In scientific notation, it is written as 1.88869345 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 129510384 positive integers (up to 188869345) that are relatively prime to 188869345.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.88869345 × 10^8
Engineering notation 1.88869345 × 10^6

Prime Factorization of 188869345

Prime Factorization 5 × 7 × 5396267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 188869345
Product of the distinct prime numbers

The prime factorization of 188869345 is 5 × 7 × 5396267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 8, 84, 194, 761, 885, 1642, 69887, 84014, 362225, 466733, 1802133, 5300338, 5844352, 90519327, 941355534, 630943343, 6395490689, 1060807770

Basic calculations (n = 188869345)

Multiplication

n×y
n×2 377738690
n×3 566608035
n×4 755477380
n×5 944346725

Division

n÷y
n÷2 94434672.5
n÷3 62956448.333333
n÷3 47217336.25
n÷5 37773869

Exponentiation

ny
n2 35671629480729025
n3 6.737277295108E+24
n4 1.2724651498104E+33
n5 2.4032965938002E+41

Nth Root

y√n
2√n 13742.974386937
3√n 573.74708412344
4√n 117.23043285315
5√n 45.209769711151

Divisors of 188869345

1, 5, 7, 35, 5396267, 26981335, 37773869, 188869345

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 -188869344
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 188869345 can be divided by 8 positive divisors. The sum of these divisors (counting 188869345) is 1, the average is 0.125.

Base conversion 188869345

Base System Value
2 Binary 1011010000011110101011100001
3 Ternary 111011101120000221
4 Quaternary 23100132223201
5 Quinary 341322304340
6 Senary 30424043041
8 Octal 1320365341
10 Decimal 188869345
12 Duodecimal 53303481
16 Hexadecimal b41eae1
20 Vigesimal 2j08d75
36 Base36 34g4ip

Cryptographic Hash Functions

md5 b0d217055967990b7a3bea4adbfe6284
sha1 6c057fd7821f5987f155ea6fb6f34787c52f7e01
sha256 a904f9f6f5e3cdec6701767a3b36ffd01cedcdc66f46d9467b660fbded08a300
sha512 a5a7df42d647ae90cc7e048bcfffd7b0f07ee2f9d64c8b557f14357f5c11bc462864ef63a60ba6f735d79918273af14d0682ce7ad6093986ec57609a2f4aa23e
ripemd-160 3a6d1c6f53ee5257a25306a5152829453a7eed11

188869345 as geometric shapes

Circle

Radius = n
Diameter 377738690
Circumference 1186701093.4806
Area 1.1206572911824E+17

Sphere

Radius = n
Volume 2.8221041140678E+25
Surface area 4.4826291647294E+17
Circumference 1186701093.4806

Square

Length = n
Perimeter 755477380
Area 35671629480729025
Diagonal 267101589.21552

Cube

Length = n
Surface area 214029776884374150
Volume 6.737277295108E+24
Space diagonal 327131301.53225

Equilateral Triangle

Length = n
Perimeter 566608035
Area 1.5446268662349E+16
Altitude 163565650.76613

Triangular Pyramid

Length = n
Surface area 1.5446268662349E+16
Volume 7.9399574368417E+23
Height 89033863.071841