188891120 (number)

188891120 is an even 9-digits composite number following 188891119 and preceding 188891121. In scientific notation, it is written as 1.88891120 × 10^8. The sum of its digits is 38. It has a total of 8 prime factors and 80 positive divisors. There are 67211520 positive integers (up to 188891120) that are relatively prime to 188891120.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million eight hundred ninety-one thousand one hundred twenty

Notation

Scientific notation 1.88891120 × 10^8
Engineering notation 1.88891120 × 10^6

Prime Factorization of 188891120

Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 47 × 4567

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 23611390
Product of the distinct prime numbers

The prime factorization of 188891120 is 2 × 2 × 2 × 2 × 5 × 11 × 47 × 4567. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 7, 18, 17, 493, 4, 8381, 59, 32132, 96362, 224053, 614297, 1866606, 2581795, 79930050, 7630582, 179204015, 296704021, 4512677926, 8226596405

Basic calculations (n = 188891120)

Multiplication

n×y
n×2 377782240
n×3 566673360
n×4 755564480
n×5 944455600

Division

n÷y
n÷2 94445560
n÷3 62963706.666667
n÷3 47222780
n÷5 37778224

Exponentiation

ny
n2 35679855214854400
n3 6.7396078129717E+24
n4 1.273052068153E+33
n5 2.4046823097173E+41

Nth Root

y√n
2√n 13743.766587075
3√n 573.76913263298
4√n 117.23381162052
5√n 45.210812122072

Divisors of 188891120

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 176, 188, 220, 235, 376, 440, 470, 517, 752, 880, 940, 1034, 1880, 2068, 2585, 3760, 4136, 4567, 5170, 8272, 9134, 10340, 18268, 20680, 22835, 36536, 41360, 45670, 50237, 73072, 91340, 100474, 182680, 200948, 214649, 251185, 365360, 401896, 429298, 502370, 803792, 858596, 1004740, 1073245, 1717192, 2009480, 2146490, 2361139, 3434384, 4018960, 4292980, 4722278, 8585960, 9444556, 11805695, 17171920, 18889112, 23611390, 37778224, 47222780, 94445560, 188891120

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188891119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188891120 can be divided by 80 positive divisors. The sum of these divisors (counting 188891120) is 1, the average is 0.0125.

Base conversion 188891120

Base System Value
2 Binary 1011010000100011111111110000
3 Ternary 111011102122220102
4 Quaternary 23100203333300
5 Quinary 341324003440
6 Senary 30424331532
8 Octal 1320437760
10 Decimal 188891120
12 Duodecimal 53313ba8
16 Hexadecimal b423ff0
20 Vigesimal 2j0b7g0
36 Base36 34glbk

Cryptographic Hash Functions

md5 ecbba18f37ca8c025290608ad8ce1813
sha1 d120576c0c7201b172cdb4521b75fbe1db0e4e35
sha256 e03c58001379add75cc646d8be53df7c67957e56eeacaaca48a0b6b36ad254af
sha512 7aaae2d5badc1272bec038b6077fafb2eb0b6ad59bb37d9f977a7c82ef6e83db3cd4e34a11821a002b01bce01ab7a17b965e07b6eadf3c1d05269d9058d3e1bf
ripemd-160 55c42575ebe85ad9123a94ad960b8574f406c65d

188891120 as geometric shapes

Circle

Radius = n
Diameter 377782240
Circumference 1186837909.8407
Area 1.1209157102413E+17

Sphere

Radius = n
Volume 2.8230803191078E+25
Surface area 4.4836628409654E+17
Circumference 1186837909.8407

Square

Length = n
Perimeter 755564480
Area 35679855214854400
Diagonal 267132383.71584

Cube

Length = n
Surface area 214079131289126400
Volume 6.7396078129717E+24
Space diagonal 327169016.93859

Equilateral Triangle

Length = n
Perimeter 566673360
Area 1.5449830509707E+16
Altitude 163584508.46929

Triangular Pyramid

Length = n
Surface area 1.5449830509707E+16
Volume 7.9427039784835E+23
Height 89044127.905281