198568980 (number)

198568980 is an even 9-digits composite number following 198568979 and preceding 198568981. In scientific notation, it is written as 1.98568980 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 52838400 positive integers (up to 198568980) that are relatively prime to 198568980.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million five hundred sixty-eight thousand nine hundred eighty

Notation

Scientific notation 1.98568980 × 10^8
Engineering notation 1.98568980 × 10^6

Prime Factorization of 198568980

Prime Factorization 2 × 2 × 9 × 5 × 641 × 1721

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99284490
Product of the distinct prime numbers

The prime factorization of 198568980 is 2 × 2 × 9 × 5 × 641 × 1721. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198568980)

Multiplication

n×y
n×2 397137960
n×3 595706940
n×4 794275920
n×5 992844900

Division

n÷y
n÷2 99284490
n÷3 66189660
n÷3 49642245
n÷5 39713796

Exponentiation

ny
n2 39429639818240400
n3 7.8295033604754E+24
n4 1.5546964961962E+33
n5 3.0871449745925E+41

Nth Root

y√n
2√n 14091.450599566
3√n 583.40543181407
4√n 118.70741594174
5√n 45.664875821546

Divisors of 198568980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198568979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198568980 can be divided by 48 positive divisors. The sum of these divisors (counting 198568980) is 1, the average is 0.020833333333333.

Base conversion 198568980

Base System Value
2 Binary 1011110101011110110000010100
3 Ternary 111211122100102200
4 Quaternary 23311132300110
5 Quinary 401313201410
6 Senary 31412004500
8 Octal 1365366024
10 Decimal 198568980
12 Duodecimal 56600730
16 Hexadecimal bd5ec14
20 Vigesimal 3211290
36 Base36 3a80t0

Cryptographic Hash Functions

md5 ee5090545b0d5455f3b04ca2694c5117
sha1 42bbeb01a54b7ad0befdf9aed50f43dde6477ef8
sha256 569443d8103df1338d0f909988e60cd3adde24ecbabc517b36152ef07f208da2
sha512 e204adc176a5c3c6177e67c2fd0e8ce40e18ec4ccc42ef72fe1b20585ecdabc02db52b54321aa4c5af51c21921ecb04b2bd7960370d8879fad86c14f9c61e1ea
ripemd-160 3ac205e4817c512a8717baed1f3108e00bd3e097

198568980 as geometric shapes

Circle

Radius = n
Diameter 397137960
Circumference 1247645697.5976
Area 1.2387186678668E+17

Sphere

Radius = n
Volume 3.2796146984701E+25
Surface area 4.954874671467E+17
Circumference 1247645697.5976

Square

Length = n
Perimeter 794275920
Area 39429639818240400
Diagonal 280818944.58259

Cube

Length = n
Surface area 236577838909442400
Volume 7.8295033604754E+24
Space diagonal 343931562.16713

Equilateral Triangle

Length = n
Perimeter 595706940
Area 1.7073534872333E+16
Altitude 171965781.08356

Triangular Pyramid

Length = n
Surface area 1.7073534872333E+16
Volume 9.2271581991917E+23
Height 93606314.860864