188984925 (number)

188984925 is an odd 9-digits composite number following 188984924 and preceding 188984926. In scientific notation, it is written as 1.88984925 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 28 positive divisors. There are 95484960 positive integers (up to 188984925) that are relatively prime to 188984925.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.88984925 × 10^8
Engineering notation 1.88984925 × 10^6

Prime Factorization of 188984925

Prime Factorization 15 × 5 × 3 × 19 × 44207

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 188984925
Product of the distinct prime numbers

The prime factorization of 188984925 is 15 × 5 × 3 × 19 × 44207. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 66, 88, 269, 200, 6592, 1025, 35423, 27741, 12416, 260958, 5455901, 7420170, 57743269, 96591986, 237817445, 905853629, 4325433966, 9011305497

Basic calculations (n = 188984925)

Multiplication

n×y
n×2 377969850
n×3 566954775
n×4 755939700
n×5 944924625

Division

n÷y
n÷2 94492462.5
n÷3 62994975
n÷3 47246231.25
n÷5 37796985

Exponentiation

ny
n2 35715301877255625
n3 6.7496536466255E+24
n4 1.2755827881835E+33
n5 2.4106591755615E+41

Nth Root

y√n
2√n 13747.178801485
3√n 573.86409652255
4√n 117.24836374758
5√n 45.215301648138

Divisors of 188984925

1, 3, 5, 15, 19, 45, 57, 75, 95, 225, 285, 855, 1425, 4275, 44207, 132621, 221035, 663105, 839933, 1989315, 2519799, 3315525, 4199665, 9946575, 12598995, 37796985, 62994975, 188984925

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188984924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188984925 can be divided by 28 positive divisors. The sum of these divisors (counting 188984925) is 1, the average is 0.035714285714286.

Base conversion 188984925

Base System Value
2 Binary 1011010000111010111001011101
3 Ternary 111011121102120200
4 Quaternary 23100322321131
5 Quinary 341340004200
6 Senary 30430334113
8 Octal 1320727135
10 Decimal 188984925
12 Duodecimal 5335a339
16 Hexadecimal b43ae5d
20 Vigesimal 2j13265
36 Base36 34ilp9

Cryptographic Hash Functions

md5 ac1b6acc8f4ac93509add652790eaa10
sha1 7792a6b74f1fb5d1d47e3b6c2ad531f09e0e3d9b
sha256 76b9c9a2a93923a67ccf155e801670537753523dd421678f37aae440cf97f78f
sha512 c6089955090d2e91e03349cc87ce58bb9859b26420bdf4db3a0055f0cf14c53b31ea1648b3c2025204c192822316a5c671c4880716f6a31b90b1be3a32064594
ripemd-160 37d45a54500486e03c7cd1915363e9d8fba7aa86

188984925 as geometric shapes

Circle

Radius = n
Diameter 377969850
Circumference 1187427304.0384
Area 1.1220292999833E+17

Sphere

Radius = n
Volume 2.8272883080686E+25
Surface area 4.4881171999331E+17
Circumference 1187427304.0384

Square

Length = n
Perimeter 755939700
Area 35715301877255625
Diagonal 267265044.01906

Cube

Length = n
Surface area 214291811263533750
Volume 6.7496536466255E+24
Space diagonal 327331491.96459

Equilateral Triangle

Length = n
Perimeter 566954775
Area 1.5465179364767E+16
Altitude 163665745.9823

Triangular Pyramid

Length = n
Surface area 1.5465179364767E+16
Volume 7.9545431069824E+23
Height 89088348.006354