398364048 (number)

398364048 is an even 9-digits composite number following 398364047 and preceding 398364049. In scientific notation, it is written as 3.98364048 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 127011456 positive integers (up to 398364048) that are relatively prime to 398364048.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million three hundred sixty-four thousand forty-eight

Notation

Scientific notation 3.98364048 × 10^8
Engineering notation 3.98364048 × 10^6

Prime Factorization of 398364048

Prime Factorization 2 × 2 × 2 × 2 × 27 × 23 × 40093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49795506
Product of the distinct prime numbers

The prime factorization of 398364048 is 2 × 2 × 2 × 2 × 27 × 23 × 40093. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 398364048)

Multiplication

n×y
n×2 796728096
n×3 1195092144
n×4 1593456192
n×5 1991820240

Division

n÷y
n÷2 199182024
n÷3 132788016
n÷3 99591012
n÷5 79672809.6

Exponentiation

ny
n2 158693914738946304
n3 6.3217950268374E+25
n4 2.5183758575172E+34
n5 1.003230400986E+43

Nth Root

y√n
2√n 19959.05929647
3√n 735.80044408655
4√n 141.27653484026
5√n 52.487516886148

Divisors of 398364048

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398364047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398364048 can be divided by 40 positive divisors. The sum of these divisors (counting 398364048) is 1, the average is 0.025.

Base conversion 398364048

Base System Value
2 Binary 10111101111101000110110010000
3 Ternary 1000202120222202000
4 Quaternary 113233220312100
5 Quinary 1303440122143
6 Senary 103310154000
8 Octal 2757506620
10 Decimal 398364048
12 Duodecimal b14b2900
16 Hexadecimal 17be8d90
20 Vigesimal 649fa28
36 Base36 6l6bo0

Cryptographic Hash Functions

md5 08a5a32ae628e3c1b0f7e383ed4ffd0d
sha1 c632249eb4d78e8e6d397bf12e4d4e6fe2a6c6e3
sha256 1518b2e141698d3ebe5cdf1ccebfa4f4431faf79ae7cd0aa4cdd759added089c
sha512 a4d5a3db2a798db74ad5fbe507bfa04dc03b790078e37878eb2bbb109d72864be997aff602086b8da74d13d86c16ad79bfc49efd91e6a06d19bf40ce2473d410
ripemd-160 5c7a138d103cd3edb3dc75f1873196d113f2f8f9

398364048 as geometric shapes

Circle

Radius = n
Diameter 796728096
Circumference 2502995133.3022
Area 4.9855163671328E+17

Sphere

Radius = n
Volume 2.6480673085084E+26
Surface area 1.9942065468531E+18
Circumference 2502995133.3022

Square

Length = n
Perimeter 1593456192
Area 158693914738946304
Diagonal 563371839.44345

Cube

Length = n
Surface area 952163488433677824
Volume 6.3217950268374E+25
Space diagonal 689986771.04481

Equilateral Triangle

Length = n
Perimeter 1195092144
Area 6.8716480794965E+16
Altitude 344993385.5224

Triangular Pyramid

Length = n
Surface area 6.8716480794965E+16
Volume 7.4503068879135E+24
Height 187790613.14782