398360038 (number)

398360038 is an even 9-digits composite number following 398360037 and preceding 398360039. In scientific notation, it is written as 3.98360038 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 198874344 positive integers (up to 398360038) that are relatively prime to 398360038.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million three hundred sixty thousand thirty-eight

Notation

Scientific notation 3.98360038 × 10^8
Engineering notation 3.98360038 × 10^6

Prime Factorization of 398360038

Prime Factorization 2 × 653 × 305023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 398360038
Product of the distinct prime numbers

The prime factorization of 398360038 is 2 × 653 × 305023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 56, 23, 27, 170, 1167, 999, 4665, 34520, 333450, 741277, 2119592, 2699042, 84235273, 14825847, 326759490, 405720686, 9487319533, 5636954182

Basic calculations (n = 398360038)

Multiplication

n×y
n×2 796720076
n×3 1195080114
n×4 1593440152
n×5 1991800190

Division

n÷y
n÷2 199180019
n÷3 132786679.33333
n÷3 99590009.5
n÷5 79672007.6

Exponentiation

ny
n2 158690719875361444
n3 6.3216041199796E+25
n4 2.518274457456E+34
n5 1.0031799085666E+43

Nth Root

y√n
2√n 19958.958840581
3√n 735.79797518096
4√n 141.27617931053
5√n 52.487411216075

Divisors of 398360038

1, 2, 653, 1306, 305023, 610046, 199180019, 398360038

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 -398360037
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 398360038 can be divided by 8 positive divisors. The sum of these divisors (counting 398360038) is 1, the average is 0.125.

Base conversion 398360038

Base System Value
2 Binary 10111101111100111110111100110
3 Ternary 1000202120210020111
4 Quaternary 113233213313212
5 Quinary 1303440010123
6 Senary 103310123234
8 Octal 2757476746
10 Decimal 398360038
12 Duodecimal b14b051a
16 Hexadecimal 17be7de6
20 Vigesimal 649f01i
36 Base36 6l68km

Cryptographic Hash Functions

md5 01091ae6b3f4485e11f10e1b10a07e04
sha1 a30103822a17ffde4d300ffe142c87ddd8014fce
sha256 c6ecd28d3b3928305f20bb6914d2ba31f1887514b251e5776da014d9ed89cf40
sha512 1bbac2e9258c19a789a84d2a8da23364ebce8ff5fb942213a284f675aecad2f1768c7e607559060e175e8f90df9893a0c2712a493dc085bde16d42dd5cf77853
ripemd-160 7c787deb5173e14551bdc3ebfd74b9affd670ee1

398360038 as geometric shapes

Circle

Radius = n
Diameter 796720076
Circumference 2502969937.7291
Area 4.9854159975331E+17

Sphere

Radius = n
Volume 2.6479873416308E+26
Surface area 1.9941663990132E+18
Circumference 2502969937.7291

Square

Length = n
Perimeter 1593440152
Area 158690719875361444
Diagonal 563366168.44706

Cube

Length = n
Surface area 952144319252168664
Volume 6.3216041199796E+25
Space diagonal 689979825.52107

Equilateral Triangle

Length = n
Perimeter 1195080114
Area 6.8715097378452E+16
Altitude 344989912.76053

Triangular Pyramid

Length = n
Surface area 6.8715097378452E+16
Volume 7.450081902024E+24
Height 187788722.81569