188889300 (number)

188889300 is an even 9-digits composite number following 188889299 and preceding 188889301. In scientific notation, it is written as 1.88889300 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 50369760 positive integers (up to 188889300) that are relatively prime to 188889300.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred eighty-nine thousand three hundred

Notation

Scientific notation 1.88889300 × 10^8
Engineering notation 1.88889300 × 10^6

Prime Factorization of 188889300

Prime Factorization 2 × 2 × 675 × 69959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 94444650
Product of the distinct prime numbers

The prime factorization of 188889300 is 2 × 2 × 675 × 69959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 56, 59, 536, 776, 7479, 3016, 18740, 11183, 144332, 125560, 7650997, 4326156, 13672504, 23824201, 890254273, 362335081, 4711267161, 9114287314

Basic calculations (n = 188889300)

Multiplication

n×y
n×2 377778600
n×3 566667900
n×4 755557200
n×5 944446500

Division

n÷y
n÷2 94444650
n÷3 62963100
n÷3 47222325
n÷5 37777860

Exponentiation

ny
n2 35679167654490000
n3 6.7394130028393E+24
n4 1.2730030045172E+33
n5 2.4045664642115E+41

Nth Root

y√n
2√n 13743.700375081
3√n 573.76728983738
4√n 117.23352922727
5√n 45.210724998871

Divisors of 188889300

1, 2, 4, 675, 1350, 2700, 69959, 139918, 279836, 47222325, 94444650, 188889300

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188889299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188889300 can be divided by 12 positive divisors. The sum of these divisors (counting 188889300) is 1, the average is 0.083333333333333.

Base conversion 188889300

Base System Value
2 Binary 1011010000100011100011010100
3 Ternary 111011102120102000
4 Quaternary 23100203203110
5 Quinary 341323424200
6 Senary 30424315300
8 Octal 1320434324
10 Decimal 188889300
12 Duodecimal 53312b30
16 Hexadecimal b4238d4
20 Vigesimal 2j0b350
36 Base36 34gjx0

Cryptographic Hash Functions

md5 cb3d26d7b5b480cac660566707c9be8b
sha1 064958e7a0eaeb7bced82f7416432ecec81dcaa2
sha256 13c6b8890bde5562c55241b520180f5f8e69cb83764679f60714fd787a326ca6
sha512 45d9b5d06cb8579f872aefb95d784f4bf325aa49b262321c975be590ea247234d68c39cae5e4828948eebfbc289bb64cae59bede808111872d94ab877a1b0997
ripemd-160 0c7703de67903007f59d1ced17930a2f226c42af

188889300 as geometric shapes

Circle

Radius = n
Diameter 377778600
Circumference 1186826474.4434
Area 1.1208941098954E+17

Sphere

Radius = n
Volume 2.8229987172303E+25
Surface area 4.4835764395818E+17
Circumference 1186826474.4434

Square

Length = n
Perimeter 755557200
Area 35679167654490000
Diagonal 267129809.84716

Cube

Length = n
Surface area 214075005926940000
Volume 6.7394130028393E+24
Space diagonal 327165864.60612

Equilateral Triangle

Length = n
Perimeter 566667900
Area 1.5449532787336E+16
Altitude 163582932.30306

Triangular Pyramid

Length = n
Surface area 1.5449532787336E+16
Volume 7.9424743925407E+23
Height 89043269.949053