398228022 (number)

398228022 is an even 9-digits composite number following 398228021 and preceding 398228023. In scientific notation, it is written as 3.98228022 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 132312960 positive integers (up to 398228022) that are relatively prime to 398228022.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million two hundred twenty-eight thousand twenty-two

Notation

Scientific notation 3.98228022 × 10^8
Engineering notation 3.98228022 × 10^6

Prime Factorization of 398228022

Prime Factorization 2 × 3 × 3 × 3 × 313 × 23561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 44247558
Product of the distinct prime numbers

The prime factorization of 398228022 is 2 × 3 × 3 × 3 × 313 × 23561. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 398228022)

Multiplication

n×y
n×2 796456044
n×3 1194684066
n×4 1592912088
n×5 1991140110

Division

n÷y
n÷2 199114011
n÷3 132742674
n÷3 99557005.5
n÷5 79645604.4

Exponentiation

ny
n2 158585557506032484
n3 6.3153212883395E+25
n4 2.5149379049499E+34
n5 1.001518747341E+43

Nth Root

y√n
2√n 19955.651379998
3√n 735.71668536892
4√n 141.26447317
5√n 52.483931902827

Divisors of 398228022

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398228021
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398228022 can be divided by 32 positive divisors. The sum of these divisors (counting 398228022) is 1, the average is 0.03125.

Base conversion 398228022

Base System Value
2 Binary 10111101111000111101000110110
3 Ternary 1000202100002011000
4 Quaternary 113233013220312
5 Quinary 1303421244042
6 Senary 103303224130
8 Octal 2757075066
10 Decimal 398228022
12 Duodecimal b1448046
16 Hexadecimal 17bc7a36
20 Vigesimal 648ia12
36 Base36 6l3epi

Cryptographic Hash Functions

md5 565f72ec9fadf24b72fadcc7ee907e16
sha1 4bcdc30836efdb48034d2c480e8efbf46ef20120
sha256 26d93afc8d57a79073261ecb27629229878c77a3016b9a57a37d93f3438e3c8a
sha512 a922a1f58052144eb12417284a90496211c2b7903faf77a4bd9f9bd8b1d6a4df3b4b5656ec23d15e234b8354c3d25c214077549731816fd64a0d88175fcd1aec
ripemd-160 cba55cdd20f02d14da1b008f6d626913ea6c4d57

398228022 as geometric shapes

Circle

Radius = n
Diameter 796456044
Circumference 2502140456.7376
Area 4.9821122242639E+17

Sphere

Radius = n
Volume 2.6453555952675E+26
Surface area 1.9928448897056E+18
Circumference 2502140456.7376

Square

Length = n
Perimeter 1592912088
Area 158585557506032484
Diagonal 563179469.62941

Cube

Length = n
Surface area 951513345036194904
Volume 6.3153212883395E+25
Space diagonal 689751167.10166

Equilateral Triangle

Length = n
Perimeter 1194684066
Area 6.8669560736771E+16
Altitude 344875583.55083

Triangular Pyramid

Length = n
Surface area 6.8669560736771E+16
Volume 7.4426775139277E+24
Height 187726489.87647