198291225 (number)

198291225 is an odd 9-digits composite number following 198291224 and preceding 198291226. In scientific notation, it is written as 1.98291225 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 96140800 positive integers (up to 198291225) that are relatively prime to 198291225.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million two hundred ninety-one thousand two hundred twenty-five

Notation

Scientific notation 1.98291225 × 10^8
Engineering notation 1.98291225 × 10^6

Prime Factorization of 198291225

Prime Factorization 75 × 11 × 240353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198291225
Product of the distinct prime numbers

The prime factorization of 198291225 is 75 × 11 × 240353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198291225)

Multiplication

n×y
n×2 396582450
n×3 594873675
n×4 793164900
n×5 991456125

Division

n÷y
n÷2 99145612.5
n÷3 66097075
n÷3 49572806.25
n÷5 39658245

Exponentiation

ny
n2 39319409912000625
n3 7.7966939577277E+24
n4 1.5460159958279E+33
n5 3.0656140568232E+41

Nth Root

y√n
2√n 14081.591706906
3√n 583.13328559869
4√n 118.66588265759
5√n 45.652093613352

Divisors of 198291225

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198291224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198291225 can be divided by 8 positive divisors. The sum of these divisors (counting 198291225) is 1, the average is 0.125.

Base conversion 198291225

Base System Value
2 Binary 1011110100011010111100011001
3 Ternary 111211010020102110
4 Quaternary 23310122330121
5 Quinary 401230304400
6 Senary 31402022533
8 Octal 1364327431
10 Decimal 198291225
12 Duodecimal 564a7a49
16 Hexadecimal bd1af19
20 Vigesimal 31j6815
36 Base36 3a22hl

Cryptographic Hash Functions

md5 3d33afa9ea04b722a153882e440ab46f
sha1 b7de025ad7ab4161236d0c3ac45bb1a8b2b2370b
sha256 38b7a8fad685647976a651dd4ab916a078170441f3057996f17b227ce5b67f61
sha512 7d76442f22353305a6abb386dd761bd6e2c80bce0a68105b80a4c87776e650e61ba32f66844b9b4aeb27869d38f94d5c897490a45e31b24c1198e425b9742d17
ripemd-160 e8a8ff038c7a7fa9dab81a9d4e2a6f89ed233154

198291225 as geometric shapes

Circle

Radius = n
Diameter 396582450
Circumference 1245900511.4626
Area 1.2352556932303E+17

Sphere

Radius = n
Volume 3.2658715279847E+25
Surface area 4.9410227729211E+17
Circumference 1245900511.4626

Square

Length = n
Perimeter 793164900
Area 39319409912000625
Diagonal 280426139.69457

Cube

Length = n
Surface area 235916459472003750
Volume 7.7966939577277E+24
Space diagonal 343450476.39507

Equilateral Triangle

Length = n
Perimeter 594873675
Area 1.7025803922803E+16
Altitude 171725238.19754

Triangular Pyramid

Length = n
Surface area 1.7025803922803E+16
Volume 9.1884919472425E+23
Height 93475379.898192