190197908 (number)

190197908 is an even 9-digits composite number following 190197907 and preceding 190197909. In scientific notation, it is written as 1.90197908 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 36 positive divisors. There are 90437472 positive integers (up to 190197908) that are relatively prime to 190197908.

Interesting facts

Basic properties

Name

Name one hundred ninety million one hundred ninety-seven thousand nine hundred eight

Notation

Scientific notation 1.90197908 × 10^8
Engineering notation 1.90197908 × 10^6

Prime Factorization of 190197908

Prime Factorization 2 × 2 × 37 × 37 × 47 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2570242
Product of the distinct prime numbers

The prime factorization of 190197908 is 2 × 2 × 37 × 37 × 47 × 739. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 190197908)

Multiplication

n×y
n×2 380395816
n×3 570593724
n×4 760791632
n×5 950989540

Division

n÷y
n÷2 95098954
n÷3 63399302.666667
n÷3 47549477
n÷5 38039581.6

Exponentiation

ny
n2 36175244207576464
n3 6.8804557696702E+24
n4 1.3086482934778E+33
n5 2.4890216772725E+41

Nth Root

y√n
2√n 13791.225761331
3√n 575.08924437094
4√n 117.43604966675
5√n 45.273195285905

Divisors of 190197908

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190197907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190197908 can be divided by 36 positive divisors. The sum of these divisors (counting 190197908) is 1, the average is 0.027777777777778.

Base conversion 190197908

Base System Value
2 Binary 1011010101100011000010010100
3 Ternary 111020220001110222
4 Quaternary 23111203002110
5 Quinary 342142313113
6 Senary 30512333512
8 Octal 1325430224
10 Decimal 190197908
12 Duodecimal 53844298
16 Hexadecimal b563094
20 Vigesimal 2j8eef8
36 Base36 358ln8

Cryptographic Hash Functions

md5 1dc2297f055f88b48524733782efce2b
sha1 32a67dfad11961525252a78a644ca14e6c949255
sha256 f5ede19e8dc5dcc90bc18333b40d8b620864caceea50562aa30af91e72835c65
sha512 56792e909969b5f5ba6155549205e87ddc4199d4a91d57f62379f6538de574550e9a3d538d79f7de0d9659b1713343f48030c29c6dc346e48ad1bf54008e5819
ripemd-160 1530c23c2920917d970ce8dd539b295d514be2e3

190197908 as geometric shapes

Circle

Radius = n
Diameter 380395816
Circumference 1195048701.0019
Area 1.1364788144434E+17

Sphere

Radius = n
Volume 2.882078573246E+25
Surface area 4.5459152577736E+17
Circumference 1195048701.0019

Square

Length = n
Perimeter 760791632
Area 36175244207576464
Diagonal 268980461.02859

Cube

Length = n
Surface area 217051465245458784
Volume 6.8804557696702E+24
Space diagonal 329432440.14931

Equilateral Triangle

Length = n
Perimeter 570593724
Area 1.5664340235934E+16
Altitude 164716220.07466

Triangular Pyramid

Length = n
Surface area 1.5664340235934E+16
Volume 8.1086948873131E+23
Height 89660153.676197