398538296 (number)

398538296 is an even 9-digits composite number following 398538295 and preceding 398538297. In scientific notation, it is written as 3.98538296 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 175942272 positive integers (up to 398538296) that are relatively prime to 398538296.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million five hundred thirty-eight thousand two hundred ninety-six

Notation

Scientific notation 3.98538296 × 10^8
Engineering notation 3.98538296 × 10^6

Prime Factorization of 398538296

Prime Factorization 2 × 2 × 2 × 23 × 13 × 166613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99634574
Product of the distinct prime numbers

The prime factorization of 398538296 is 2 × 2 × 2 × 23 × 13 × 166613. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 398538296)

Multiplication

n×y
n×2 797076592
n×3 1195614888
n×4 1594153184
n×5 1992691480

Division

n÷y
n÷2 199269148
n÷3 132846098.66667
n÷3 99634574
n÷5 79707659.2

Exponentiation

ny
n2 158832773378583616
n3 6.3300942851255E+25
n4 2.5227849899132E+34
n5 1.0054264310544E+43

Nth Root

y√n
2√n 19963.423954823
3√n 735.90771034825
4√n 141.29198121204
5√n 52.49210778491

Divisors of 398538296

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 -398538295
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 398538296 can be divided by 32 positive divisors. The sum of these divisors (counting 398538296) is 1, the average is 0.03125.

Base conversion 398538296

Base System Value
2 Binary 10111110000010011011000111000
3 Ternary 1000202220211202122
4 Quaternary 113300103120320
5 Quinary 1304011211141
6 Senary 103314020412
8 Octal 2760233070
10 Decimal 398538296
12 Duodecimal b1577708
16 Hexadecimal 17c13638
20 Vigesimal 64ah5eg
36 Base36 6la248

Cryptographic Hash Functions

md5 c666dbae563e0be68d6d213f31b25aaf
sha1 af4255164d96eb5e83338ae05eda1f3102473897
sha256 ea99db8b77ec348834c7c0b4a499afc699f29cf5caab8c4807a5785992b89d63
sha512 644b0c47f25e40ada627d479106b6e03a5e4bde95da8a1c99224cbf9b0660f4615feffc855aefe8bb604b9ad1ef7922e62f1a221ef73b6624e1f5c84796a4d48
ripemd-160 df006c294e80c1ba07acbb8908a0ddd636f91cee

398538296 as geometric shapes

Circle

Radius = n
Diameter 797076592
Circumference 2504089965.7756
Area 4.9898787399545E+17

Sphere

Radius = n
Volume 2.6515436936908E+26
Surface area 1.9959514959818E+18
Circumference 2504089965.7756

Square

Length = n
Perimeter 1594153184
Area 158832773378583616
Diagonal 563618263.32826

Cube

Length = n
Surface area 952996640271501696
Volume 6.3300942851255E+25
Space diagonal 690288577.43392

Equilateral Triangle

Length = n
Perimeter 1195614888
Area 6.8776608349695E+16
Altitude 345144288.71696

Triangular Pyramid

Length = n
Surface area 6.8776608349695E+16
Volume 7.4600876576041E+24
Height 187872754.44275