398103493 (number)

398103493 is an odd 9-digits composite number following 398103492 and preceding 398103494. In scientific notation, it is written as 3.98103493 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 397395820 positive integers (up to 398103493) that are relatively prime to 398103493.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million one hundred three thousand four hundred ninety-three

Notation

Scientific notation 3.98103493 × 10^8
Engineering notation 3.98103493 × 10^6

Prime Factorization of 398103493

Prime Factorization 563 × 707111

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 398103493
Product of the distinct prime numbers

The prime factorization of 398103493 is 563 × 707111. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 95, 89, 820, 329, 7301, 7263, 88788, 69824, 214145, 82682, 1627627, 239293, 23402080, 60826855, 134387300, 743961817, 3032183378, 5828384757

Basic calculations (n = 398103493)

Multiplication

n×y
n×2 796206986
n×3 1194310479
n×4 1592413972
n×5 1990517465

Division

n÷y
n÷2 199051746.5
n÷3 132701164.33333
n÷3 99525873.25
n÷5 79620698.6

Exponentiation

ny
n2 158486391138801049
n3 6.3093985905321E+25
n4 2.5117936176201E+34
n5 9.9995381286967E+42

Nth Root

y√n
2√n 19952.530992333
3√n 735.63998926384
4√n 141.25342824984
5√n 52.480649065425

Divisors of 398103493

1, 563, 707111, 398103493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398103492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398103493 can be divided by 4 positive divisors. The sum of these divisors (counting 398103493) is 1, the average is 0.25.

Base conversion 398103493

Base System Value
2 Binary 10111101110101001001111000101
3 Ternary 1000202002202022211
4 Quaternary 113232221033011
5 Quinary 1303403302433
6 Senary 103300423421
8 Octal 2756511705
10 Decimal 398103493
12 Duodecimal b13a7b71
16 Hexadecimal 17ba93c5
20 Vigesimal 6482ied
36 Base36 6l0qmd

Cryptographic Hash Functions

md5 26fbccf31d61aeecd2272968e8be0092
sha1 d9d0864e0745f471cc04d61742ad87f0f46cc635
sha256 5726a437df45651a912b0975ad7ef33ff521ee56ac39cd27f28f6847e065581d
sha512 5c37a4e9742904f16cfe55744ab5f4af8a9fd282d06d63286b25a5c62085228312d6f16e576faff3bfc1dcc6a6df9aaeb0b845f73e154d2b52df496e63f6302a
ripemd-160 094f1aae09295b6fb52e1d2eb7b22f0953cc8566

398103493 as geometric shapes

Circle

Radius = n
Diameter 796206986
Circumference 2501358017.9545
Area 4.9789968209562E+17

Sphere

Radius = n
Volume 2.6428747014114E+26
Surface area 1.9915987283825E+18
Circumference 2501358017.9545

Square

Length = n
Perimeter 1592413972
Area 158486391138801049
Diagonal 563003359.0287

Cube

Length = n
Surface area 950918346832806294
Volume 6.3093985905321E+25
Space diagonal 689535476.54664

Equilateral Triangle

Length = n
Perimeter 1194310479
Area 6.8626620440159E+16
Altitude 344767738.27332

Triangular Pyramid

Length = n
Surface area 6.8626620440159E+16
Volume 7.4356975476235E+24
Height 187667786.3429