188047128 (number)

188047128 is an even 9-digits composite number following 188047127 and preceding 188047129. In scientific notation, it is written as 1.88047128 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 62682368 positive integers (up to 188047128) that are relatively prime to 188047128.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million forty-seven thousand one hundred twenty-eight

Notation

Scientific notation 1.88047128 × 10^8
Engineering notation 1.88047128 × 10^6

Prime Factorization of 188047128

Prime Factorization 2 × 2 × 2 × 3 × 7835297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47011782
Product of the distinct prime numbers

The prime factorization of 188047128 is 2 × 2 × 2 × 3 × 7835297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 21, 85, 500, 891, 1338, 2325, 30871, 94930, 440215, 536537, 891526, 7359905, 69411871, 4184388, 572052160, 458615449, 9577542490, 8486754790

Basic calculations (n = 188047128)

Multiplication

n×y
n×2 376094256
n×3 564141384
n×4 752188512
n×5 940235640

Division

n÷y
n÷2 94023564
n÷3 62682376
n÷3 47011782
n÷5 37609425.6

Exponentiation

ny
n2 35361722349048384
n3 6.649670328872E+24
n4 1.2504514074912E+33
n5 2.3514379588228E+41

Nth Root

y√n
2√n 13713.027674442
3√n 572.91329639685
4√n 117.1026373505
5√n 45.170338070687

Divisors of 188047128

1, 2, 3, 4, 6, 8, 12, 24, 7835297, 15670594, 23505891, 31341188, 47011782, 62682376, 94023564, 188047128

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 -188047127
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 188047128 can be divided by 16 positive divisors. The sum of these divisors (counting 188047128) is 1, the average is 0.0625.

Base conversion 188047128

Base System Value
2 Binary 1011001101010101111100011000
3 Ternary 111002211210011110
4 Quaternary 23031111330120
5 Quinary 341120002003
6 Senary 30354300320
8 Octal 1315257430
10 Decimal 188047128
12 Duodecimal 52b876a0
16 Hexadecimal b355f18
20 Vigesimal 2if5hg8
36 Base36 33yi3c

Cryptographic Hash Functions

md5 5a006728d18bc6e1df958a293ce6a78d
sha1 53dc28bbc1e9389df846ca770229e35e1b7259da
sha256 9ae3833f1b7e7126bc9fd7cab314f916cc69587caf9aeb87d649afad7f783e47
sha512 54a1f0f15ef0bd06df5f0a0e1cb92663884789c02d8ab1e0b0739061945daa058d0c61510727fcaf3b37a9eb91eca4dab10d2cefd07bb767fb9589475ab0d4e0
ripemd-160 eebc08894b1be83a354258f7f0562bf2f67c5c99

188047128 as geometric shapes

Circle

Radius = n
Diameter 376094256
Circumference 1181534951.7069
Area 1.1109212715005E+17

Sphere

Radius = n
Volume 2.7854073938638E+25
Surface area 4.4436850860021E+17
Circumference 1181534951.7069

Square

Length = n
Perimeter 752188512
Area 35361722349048384
Diagonal 265938798.78291

Cube

Length = n
Surface area 212170334094290304
Volume 6.649670328872E+24
Space diagonal 325707179.91341

Equilateral Triangle

Length = n
Perimeter 564141384
Area 1.5312074937924E+16
Altitude 162853589.9567

Triangular Pyramid

Length = n
Surface area 1.5312074937924E+16
Volume 7.8367116370006E+23
Height 88646266.26097