188839284 (number)

188839284 is an even 9-digits composite number following 188839283 and preceding 188839285. In scientific notation, it is written as 1.88839284 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 62493024 positive integers (up to 188839284) that are relatively prime to 188839284.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.88839284 × 10^8
Engineering notation 1.88839284 × 10^6

Prime Factorization of 188839284

Prime Factorization 2 × 2 × 3 × 139 × 113213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 94419642
Product of the distinct prime numbers

The prime factorization of 188839284 is 2 × 2 × 3 × 139 × 113213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 95, 90, 136, 729, 223, 3677, 9838, 55805, 248684, 941705, 4801604, 7988357, 36137108, 62201350, 662079403, 377645981, 6300406061, 4305841597

Basic calculations (n = 188839284)

Multiplication

n×y
n×2 377678568
n×3 566517852
n×4 755357136
n×5 944196420

Division

n÷y
n÷2 94419642
n÷3 62946428
n÷3 47209821
n÷5 37767856.8

Exponentiation

ny
n2 35660275181632656
n3 6.7340608325425E+24
n4 1.2716552260298E+33
n5 2.4013846237832E+41

Nth Root

y√n
2√n 13741.880657319
3√n 573.71664275099
4√n 117.22576788965
5√n 45.208330475557

Divisors of 188839284

1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 113213, 226426, 339639, 452852, 679278, 1358556, 15736607, 31473214, 47209821, 62946428, 94419642, 188839284

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188839283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188839284 can be divided by 24 positive divisors. The sum of these divisors (counting 188839284) is 1, the average is 0.041666666666667.

Base conversion 188839284

Base System Value
2 Binary 1011010000010111010101110100
3 Ternary 111011100000210120
4 Quaternary 23100113111310
5 Quinary 341320324114
6 Senary 30423251540
8 Octal 1320272564
10 Decimal 188839284
12 Duodecimal 532a9bb0
16 Hexadecimal b417574
20 Vigesimal 2j04i44
36 Base36 34fhbo

Cryptographic Hash Functions

md5 dd906b57dbbc1f7fb4a16093e5d68cb6
sha1 540c5053576aabb35bd5b5dbb7f5ec6a51e23f19
sha256 c2e4825cd0fb180fe99493543c905b318d5e751c2ca295693f651d26b46f4b21
sha512 269edeef6bbb9238260658a91f229e0e3d410dcc580ebf99cd1403bcac699d1106480f070c04546dd63c20dc821279c514a1c2f3140dc62ccd3507c0481c3da8
ripemd-160 9503f40e77e44f9d333db752be5bcd7c08b3b1e2

188839284 as geometric shapes

Circle

Radius = n
Diameter 377678568
Circumference 1186512214.6471
Area 1.1203005853561E+17

Sphere

Radius = n
Volume 2.820756805379E+25
Surface area 4.4812023414243E+17
Circumference 1186512214.6471

Square

Length = n
Perimeter 755357136
Area 35660275181632656
Diagonal 267059076.54162

Cube

Length = n
Surface area 213961651089795936
Volume 6.7340608325425E+24
Space diagonal 327079234.35293

Equilateral Triangle

Length = n
Perimeter 566517852
Area 1.5441352106619E+16
Altitude 163539617.17646

Triangular Pyramid

Length = n
Surface area 1.5441352106619E+16
Volume 7.9361667993559E+23
Height 89019692.180542