188293820 (number)

188293820 is an even 9-digits composite number following 188293819 and preceding 188293821. In scientific notation, it is written as 1.88293820 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 63202560 positive integers (up to 188293820) that are relatively prime to 188293820.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.88293820 × 10^8
Engineering notation 1.88293820 × 10^6

Prime Factorization of 188293820

Prime Factorization 2 × 2 × 11 × 65 × 65837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 94146910
Product of the distinct prime numbers

The prime factorization of 188293820 is 2 × 2 × 11 × 65 × 65837. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 58, 11, 925, 229, 7610, 7765, 36033, 90392, 320029, 830962, 5636092, 3354126, 98454179, 86384015, 470481225, 991853277, 9269811792, 1961543899

Basic calculations (n = 188293820)

Multiplication

n×y
n×2 376587640
n×3 564881460
n×4 753175280
n×5 941469100

Division

n÷y
n÷2 94146910
n÷3 62764606.666667
n÷3 47073455
n÷5 37658764

Exponentiation

ny
n2 35454562650192400
n3 6.6758750378341E+24
n4 1.2570260127164E+33
n5 2.3669022977374E+41

Nth Root

y√n
2√n 13722.019530667
3√n 573.16371477194
4√n 117.14102411481
5√n 45.18218331229

Divisors of 188293820

1, 2, 4, 11, 22, 44, 65, 130, 260, 715, 1430, 2860, 65837, 131674, 263348, 724207, 1448414, 2896828, 4279405, 8558810, 17117620, 47073455, 94146910, 188293820

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 -188293819
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 188293820 can be divided by 24 positive divisors. The sum of these divisors (counting 188293820) is 1, the average is 0.041666666666667.

Base conversion 188293820

Base System Value
2 Binary 1011001110010010001010111100
3 Ternary 111010022022120012
4 Quaternary 23032102022330
5 Quinary 341200400240
6 Senary 30403442352
8 Octal 1316221274
10 Decimal 188293820
12 Duodecimal 530863b8
16 Hexadecimal b3922bc
20 Vigesimal 2iggeb0
36 Base36 343sfw

Cryptographic Hash Functions

md5 65cf2e6858bf755c9ef408fd5e4a34c6
sha1 0b5009df91e9f32ab8e543b644e815fa8b47a820
sha256 e513fdfbe7664535d10cd4e75f41b5d5824652b47e280aff0dd9f48cb3b9e65c
sha512 9952712b30b9ab6bf34cc222b3a600381d715531daf76efd7fd36034bcca2f0de95c74ec9cd70e87a46a59a8d20e266064e667b399fb122a01d0b6e6f5ea87b9
ripemd-160 83275b31af8b839180cc627edddac8c8e5154567

188293820 as geometric shapes

Circle

Radius = n
Diameter 376587640
Circumference 1183084963.2567
Area 1.1138379355808E+17

Sphere

Radius = n
Volume 2.7963839966857E+25
Surface area 4.4553517423233E+17
Circumference 1183084963.2567

Square

Length = n
Perimeter 753175280
Area 35454562650192400
Diagonal 266287673.95504

Cube

Length = n
Surface area 212727375901154400
Volume 6.6758750378341E+24
Space diagonal 326134462.99123

Equilateral Triangle

Length = n
Perimeter 564881460
Area 1.5352275967567E+16
Altitude 163067231.49561

Triangular Pyramid

Length = n
Surface area 1.5352275967567E+16
Volume 7.8675941826774E+23
Height 88762557.985013