198528028 (number)

198528028 is an even 9-digits composite number following 198528027 and preceding 198528029. In scientific notation, it is written as 1.98528028 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 98148512 positive integers (up to 198528028) that are relatively prime to 198528028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.98528028 × 10^8
Engineering notation 1.98528028 × 10^6

Prime Factorization of 198528028

Prime Factorization 2 × 2 × 89 × 557663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99264014
Product of the distinct prime numbers

The prime factorization of 198528028 is 2 × 2 × 89 × 557663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 9, 74, 521, 503, 6422, 1946, 48981, 52636, 145490, 294038, 2063862, 2650770, 95243458, 66113561, 329006926, 377346797, 1112266052, 3943142848

Basic calculations (n = 198528028)

Multiplication

n×y
n×2 397056056
n×3 595584084
n×4 794112112
n×5 992640140

Division

n÷y
n÷2 99264014
n÷3 66176009.333333
n÷3 49632007
n÷5 39705605.6

Exponentiation

ny
n2 39413377901568784
n3 7.8246601916172E+24
n4 1.5534143576119E+33
n5 3.0839628908357E+41

Nth Root

y√n
2√n 14089.997444996
3√n 583.36532272643
4√n 118.70129504347
5√n 45.662992121198

Divisors of 198528028

1, 2, 4, 89, 178, 356, 557663, 1115326, 2230652, 49632007, 99264014, 198528028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198528027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198528028 can be divided by 12 positive divisors. The sum of these divisors (counting 198528028) is 1, the average is 0.083333333333333.

Base conversion 198528028

Base System Value
2 Binary 1011110101010100110000011100
3 Ternary 111211120021020221
4 Quaternary 23311110300130
5 Quinary 401310344103
6 Senary 31411051124
8 Octal 1365246034
10 Decimal 198528028
12 Duodecimal 565a0aa4
16 Hexadecimal bd54c1c
20 Vigesimal 320g018
36 Base36 3a757g

Cryptographic Hash Functions

md5 f18eda3070e6a901e77e2550471a09ce
sha1 b28d147ddd0b460b109452689518d6f0ab063e1e
sha256 7fecfdcf7285a82c7beb6820e77ff721466c2a66a3452d1e5c34cd9018ac0807
sha512 43fd3d3d336b10d72533611d7001eb7caea62687242564f68f7a18c38810f90ec927a6fcfd335627738f164aebebd33d5a70320adb766ee6364299f2bbbbee58
ripemd-160 5ef1151ba3bf65cc80bae15e4aab33e01b0f0cf3

198528028 as geometric shapes

Circle

Radius = n
Diameter 397056056
Circumference 1247388388.5929
Area 1.2382077846873E+17

Sphere

Radius = n
Volume 3.2775859966428E+25
Surface area 4.9528311387491E+17
Circumference 1247388388.5929

Square

Length = n
Perimeter 794112112
Area 39413377901568784
Diagonal 280761029.70879

Cube

Length = n
Surface area 236480267409412704
Volume 7.8246601916172E+24
Space diagonal 343860631.22246

Equilateral Triangle

Length = n
Perimeter 595584084
Area 1.7066493255857E+16
Altitude 171930315.61123

Triangular Pyramid

Length = n
Surface area 1.7066493255857E+16
Volume 9.221450469955E+23
Height 93587009.902929