187130392 (number)

187130392 is an even 9-digits composite number following 187130391 and preceding 187130393. In scientific notation, it is written as 1.87130392 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 84785184 positive integers (up to 187130392) that are relatively prime to 187130392.

Interesting facts

Basic properties

Name

Name one hundred eighty-seven million one hundred thirty thousand three hundred ninety-two

Notation

Scientific notation 1.87130392 × 10^8
Engineering notation 1.87130392 × 10^6

Prime Factorization of 187130392

Prime Factorization 2 × 2 × 2 × 19 × 23 × 53527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 46782598
Product of the distinct prime numbers

The prime factorization of 187130392 is 2 × 2 × 2 × 19 × 23 × 53527. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 187130392)

Multiplication

n×y
n×2 374260784
n×3 561391176
n×4 748521568
n×5 935651960

Division

n÷y
n÷2 93565196
n÷3 62376797.333333
n÷3 46782598
n÷5 37426078.4

Exponentiation

ny
n2 35017783610073664
n3 6.5528915739243E+24
n4 1.2262451689619E+33
n5 2.2946773915595E+41

Nth Root

y√n
2√n 13679.561104071
3√n 571.98078896145
4√n 116.95965588215
5√n 45.12621055742

Divisors of 187130392

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -187130391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 187130392 can be divided by 32 positive divisors. The sum of these divisors (counting 187130392) is 1, the average is 0.03125.

Base conversion 187130392

Base System Value
2 Binary 1011001001110110001000011000
3 Ternary 111001010012122021
4 Quaternary 23021312020120
5 Quinary 340401133032
6 Senary 30322504224
8 Octal 1311661030
10 Decimal 187130392
12 Duodecimal 52805074
16 Hexadecimal b276218
20 Vigesimal 2i9b5jc
36 Base36 33euqg

Cryptographic Hash Functions

md5 e7fffd7642c338ac38da5aafc66ce6b0
sha1 b551ba52bf875432475c5f90576eb4dac1fdd6ce
sha256 bf0883fe6f93eb5acc481284735654645e61b406d7e83e5b20abed25fc091c85
sha512 48033805a291bab645fbe643214d6735f5a4953cad5d2c5e452ea3598e911b306d83a9507b541d3ff0bdea85d49148b26143e6579d9ff06196b8b46e4c4bae05
ripemd-160 49792edbea630c73fdc9957fa4bd8dec743f9a3d

187130392 as geometric shapes

Circle

Radius = n
Diameter 374260784
Circumference 1175774929.5412
Area 1.100116117344E+17

Sphere

Radius = n
Volume 2.7448688037881E+25
Surface area 4.4004644693762E+17
Circumference 1175774929.5412

Square

Length = n
Perimeter 748521568
Area 35017783610073664
Diagonal 264642338.29859

Cube

Length = n
Surface area 210106701660441984
Volume 6.5528915739243E+24
Space diagonal 324119346.58428

Equilateral Triangle

Length = n
Perimeter 561391176
Area 1.5163145095275E+16
Altitude 162059673.29214

Triangular Pyramid

Length = n
Surface area 1.5163145095275E+16
Volume 7.7226567805034E+23
Height 88214112.766198