188891122 (number)

188891122 is an even 9-digits composite number following 188891121 and preceding 188891123. In scientific notation, it is written as 1.88891122 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 74215440 positive integers (up to 188891122) that are relatively prime to 188891122.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.88891122 × 10^8
Engineering notation 1.88891122 × 10^6

Prime Factorization of 188891122

Prime Factorization 2 × 217 × 19 × 22907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 188891122
Product of the distinct prime numbers

The prime factorization of 188891122 is 2 × 217 × 19 × 22907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 85, 83, 783, 576, 9225, 5179, 50183, 10522, 259962, 486849, 4388678, 5134777, 60360833, 14867838, 822026066, 368090245, 1464162676, 7255752116

Basic calculations (n = 188891122)

Multiplication

n×y
n×2 377782244
n×3 566673366
n×4 755564488
n×5 944455610

Division

n÷y
n÷2 94445561
n÷3 62963707.333333
n÷3 47222780.5
n÷5 37778224.4

Exponentiation

ny
n2 35679855970418884
n3 6.7396080270508E+24
n4 1.2730521220698E+33
n5 2.4046824370225E+41

Nth Root

y√n
2√n 13743.766659835
3√n 573.76913465802
4√n 117.23381193084
5√n 45.210812217811

Divisors of 188891122

1, 2, 19, 38, 217, 434, 4123, 8246, 22907, 45814, 435233, 870466, 4970819, 9941638, 94445561, 188891122

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188891121
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188891122 can be divided by 16 positive divisors. The sum of these divisors (counting 188891122) is 1, the average is 0.0625.

Base conversion 188891122

Base System Value
2 Binary 1011010000100011111111110010
3 Ternary 111011102122220111
4 Quaternary 23100203333302
5 Quinary 341324003442
6 Senary 30424331534
8 Octal 1320437762
10 Decimal 188891122
12 Duodecimal 53313baa
16 Hexadecimal b423ff2
20 Vigesimal 2j0b7g2
36 Base36 34glbm

Cryptographic Hash Functions

md5 e36a2b1223608d55ade510acf994c4f0
sha1 beb7bb8063e7df9eba00d1d35039b74eff341616
sha256 efe22e0cd16b00b02e43c669bf278e26afae0d7d2afb425d3b0c15dbc8d565c8
sha512 cfc23d2940120cd197eb32a1b8dd52e42c622c4dfcd06e29fe2de3f05ad69b8421f82908918bfa26e85c37cab3bab74e4beb196a4f5f1a66a44a5e69ab4324cc
ripemd-160 771b53eabf7ddb2761f2fa62edcef1833a791b75

188891122 as geometric shapes

Circle

Radius = n
Diameter 377782244
Circumference 1186837922.4071
Area 1.1209157339781E+17

Sphere

Radius = n
Volume 2.823080408781E+25
Surface area 4.4836629359124E+17
Circumference 1186837922.4071

Square

Length = n
Perimeter 755564488
Area 35679855970418884
Diagonal 267132386.54427

Cube

Length = n
Surface area 214079135822513304
Volume 6.7396080270508E+24
Space diagonal 327169020.40269

Equilateral Triangle

Length = n
Perimeter 566673366
Area 1.5449830836876E+16
Altitude 163584510.20135

Triangular Pyramid

Length = n
Surface area 1.5449830836876E+16
Volume 7.9427042307782E+23
Height 89044128.84809