198488976 (number)

198488976 is an even 9-digits composite number following 198488975 and preceding 198488977. In scientific notation, it is written as 1.98488976 × 10^8. The sum of its digits is 60. It has a total of 7 prime factors and 40 positive divisors. There are 56711040 positive integers (up to 198488976) that are relatively prime to 198488976.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million four hundred eighty-eight thousand nine hundred seventy-six

Notation

Scientific notation 1.98488976 × 10^8
Engineering notation 1.98488976 × 10^6

Prime Factorization of 198488976

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 590741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24811122
Product of the distinct prime numbers

The prime factorization of 198488976 is 2 × 2 × 2 × 2 × 3 × 7 × 590741. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198488976)

Multiplication

n×y
n×2 396977952
n×3 595466928
n×4 793955904
n×5 992444880

Division

n÷y
n÷2 99244488
n÷3 66162992
n÷3 49622244
n÷5 39697795.2

Exponentiation

ny
n2 39397873593528576
n3 7.8200435861569E+24
n4 1.5521924436917E+33
n5 3.0809308870329E+41

Nth Root

y√n
2√n 14088.611571053
3√n 583.32706939305
4√n 118.69545724691
5√n 45.661195527022

Divisors of 198488976

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198488975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198488976 can be divided by 40 positive divisors. The sum of these divisors (counting 198488976) is 1, the average is 0.025.

Base conversion 198488976

Base System Value
2 Binary 1011110101001011001110010000
3 Ternary 111211111021200120
4 Quaternary 23311023032100
5 Quinary 401303121401
6 Senary 31410150240
8 Octal 1365131620
10 Decimal 198488976
12 Duodecimal 56582380
16 Hexadecimal bd4b390
20 Vigesimal 320b28g
36 Base36 3a6b2o

Cryptographic Hash Functions

md5 376b95d30894689c1a3b2baee61530a6
sha1 c1fb21b28e452db61442ba72a5e89799a97e688c
sha256 f26376e8f9949d14e509240a078a5fb74d9bf447e6adccb7df83884781c1f132
sha512 663f571de420f12fd858c008d10dc4a6844588a301f7f92f83a18b1b46fcc8831f43c1879f247c474e85e2ede9c88d68d48f95e6fdc17472b92ecb8fc23e5e15
ripemd-160 2b2986b2d7bc1a4561697d7be4c62ab789966ac2

198488976 as geometric shapes

Circle

Radius = n
Diameter 396977952
Circumference 1247143017.6403
Area 1.2377207024849E+17

Sphere

Radius = n
Volume 3.2756521974697E+25
Surface area 4.9508828099395E+17
Circumference 1247143017.6403

Square

Length = n
Perimeter 793955904
Area 39397873593528576
Diagonal 280705801.84075

Cube

Length = n
Surface area 236387241561171456
Volume 7.8200435861569E+24
Space diagonal 343792991.17432

Equilateral Triangle

Length = n
Perimeter 595466928
Area 1.7059779693542E+16
Altitude 171896495.58716

Triangular Pyramid

Length = n
Surface area 1.7059779693542E+16
Volume 9.2160097482432E+23
Height 93568600.613583