188299904 (number)

188299904 is an even 9-digits composite number following 188299903 and preceding 188299905. In scientific notation, it is written as 1.88299904 × 10^8. The sum of its digits is 50. It has a total of 9 prime factors and 32 positive divisors. There are 86906880 positive integers (up to 188299904) that are relatively prime to 188299904.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million two hundred ninety-nine thousand nine hundred four

Notation

Scientific notation 1.88299904 × 10^8
Engineering notation 1.88299904 × 10^6

Prime Factorization of 188299904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 113161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2942186
Product of the distinct prime numbers

The prime factorization of 188299904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 113161. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 188299904)

Multiplication

n×y
n×2 376599808
n×3 564899712
n×4 753199616
n×5 941499520

Division

n÷y
n÷2 94149952
n÷3 62766634.666667
n÷3 47074976
n÷5 37659980.8

Exponentiation

ny
n2 35456853846409216
n3 6.6765221754209E+24
n4 1.2571884846856E+33
n5 2.3672847097621E+41

Nth Root

y√n
2√n 13722.241216361
3√n 573.16988790866
4√n 117.14197034522
5√n 45.182475286663

Divisors of 188299904

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 -188299903
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 188299904 can be divided by 32 positive divisors. The sum of these divisors (counting 188299904) is 1, the average is 0.03125.

Base conversion 188299904

Base System Value
2 Binary 1011001110010011101010000000
3 Ternary 111010022121220112
4 Quaternary 23032103222000
5 Quinary 341201044104
6 Senary 30403530452
8 Octal 1316235200
10 Decimal 188299904
12 Duodecimal 53089a28
16 Hexadecimal b393a80
20 Vigesimal 2igh9f4
36 Base36 343x4w

Cryptographic Hash Functions

md5 5d5ddc4aebde699736a8eb802fc20d87
sha1 9d094879ecc7f69911a194b4c50c0d19ee87c5d8
sha256 28cc5bf9bd0437f0c1bb717c16fccf4c060b396a7e28c7bd100fa05262f61d8f
sha512 41a6d42ce28c52a05f46b2bab552237666f971613e42c6571033d01d94066ff53d21170ecca6d6616e0ca3940930c226480c5505cb2ca519aa6a6e0f1eb9dd14
ripemd-160 b56b0f5d9b60f7073c1b7639bd481c43e0a24766

188299904 as geometric shapes

Circle

Radius = n
Diameter 376599808
Circumference 1183123190.1561
Area 1.1139099156329E+17

Sphere

Radius = n
Volume 2.7966550690442E+25
Surface area 4.4556396625314E+17
Circumference 1183123190.1561

Square

Length = n
Perimeter 753199616
Area 35456853846409216
Diagonal 266296278.03035

Cube

Length = n
Surface area 212741123078455296
Volume 6.6765221754209E+24
Space diagonal 326145000.78834

Equilateral Triangle

Length = n
Perimeter 564899712
Area 1.5353268084631E+16
Altitude 163072500.39417

Triangular Pyramid

Length = n
Surface area 1.5353268084631E+16
Volume 7.8683568416374E+23
Height 88765426.010117