198528031 (number)

198528031 is an odd 9-digits composite number following 198528030 and preceding 198528032. In scientific notation, it is written as 1.98528031 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 183126720 positive integers (up to 198528031) that are relatively prime to 198528031.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.98528031 × 10^8
Engineering notation 1.98528031 × 10^6

Prime Factorization of 198528031

Prime Factorization 13 × 1667 × 9161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198528031
Product of the distinct prime numbers

The prime factorization of 198528031 is 13 × 1667 × 9161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 97, 64, 214, 782, 5262, 2962, 66867, 48180, 279469, 737822, 9848130, 5531489, 15587552, 69146538, 164962204, 116855627, 8327264635, 5717883967

Basic calculations (n = 198528031)

Multiplication

n×y
n×2 397056062
n×3 595584093
n×4 794112124
n×5 992640155

Division

n÷y
n÷2 99264015.5
n÷3 66176010.333333
n÷3 49632007.75
n÷5 39705606.2

Exponentiation

ny
n2 39413379092736961
n3 7.8246605463376E+24
n4 1.5534144515078E+33
n5 3.0839631238479E+41

Nth Root

y√n
2√n 14089.997551455
3√n 583.36532566488
4√n 118.7012954919
5√n 45.662992259203

Divisors of 198528031

1, 13, 1667, 9161, 21671, 119093, 15271387, 198528031

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 -198528030
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 198528031 can be divided by 8 positive divisors. The sum of these divisors (counting 198528031) is 1, the average is 0.125.

Base conversion 198528031

Base System Value
2 Binary 1011110101010100110000011111
3 Ternary 111211120021021001
4 Quaternary 23311110300133
5 Quinary 401310344111
6 Senary 31411051131
8 Octal 1365246037
10 Decimal 198528031
12 Duodecimal 565a0aa7
16 Hexadecimal bd54c1f
20 Vigesimal 320g01b
36 Base36 3a757j

Cryptographic Hash Functions

md5 e9d30a13da0b08a38436d07c3a6ec9c2
sha1 55d486cb2fccb2d6c560612f5a63345047dae348
sha256 5feb82cf0b6108434dd1c223015d8aed5c87bfcf0e17ac8ab6c77326eac8824e
sha512 617a8de0031827f3867c5aaec71fd19e2c4fc44b71c932913b45df9a4f79aebad439e764cc071770005354b7cf12c7b942bf4b7963c9aef70fbccd63e54d0216
ripemd-160 cad8ce21708a8ac222e8fdb25f257c75ac8503d8

198528031 as geometric shapes

Circle

Radius = n
Diameter 397056062
Circumference 1247388407.4425
Area 1.2382078221089E+17

Sphere

Radius = n
Volume 3.2775861452278E+25
Surface area 4.9528312884357E+17
Circumference 1247388407.4425

Square

Length = n
Perimeter 794112124
Area 39413379092736961
Diagonal 280761033.95143

Cube

Length = n
Surface area 236480274556421766
Volume 7.8246605463376E+24
Space diagonal 343860636.41861

Equilateral Triangle

Length = n
Perimeter 595584093
Area 1.7066493771648E+16
Altitude 171930318.2093

Triangular Pyramid

Length = n
Surface area 1.7066493771648E+16
Volume 9.221450887997E+23
Height 93587011.317142