397795228 (number)

397795228 is an even 9-digits composite number following 397795227 and preceding 397795229. In scientific notation, it is written as 3.97795228 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 195526352 positive integers (up to 397795228) that are relatively prime to 397795228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97795228 × 10^8
Engineering notation 3.97795228 × 10^6

Prime Factorization of 397795228

Prime Factorization 2 × 2 × 59 × 1685573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198897614
Product of the distinct prime numbers

The prime factorization of 397795228 is 2 × 2 × 59 × 1685573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397795228)

Multiplication

n×y
n×2 795590456
n×3 1193385684
n×4 1591180912
n×5 1988976140

Division

n÷y
n÷2 198897614
n÷3 132598409.33333
n÷3 99448807
n÷5 79559045.6

Exponentiation

ny
n2 158241043419571984
n3 6.2947531946047E+25
n4 2.5040227822515E+34
n5 9.9608831358292E+42

Nth Root

y√n
2√n 19944.80453652
3√n 735.45006325808
4√n 141.22607597933
5√n 52.47251903856

Divisors of 397795228

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397795227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397795228 can be divided by 12 positive divisors. The sum of these divisors (counting 397795228) is 1, the average is 0.083333333333333.

Base conversion 397795228

Base System Value
2 Binary 10111101101011101111110011100
3 Ternary 1000201112002110121
4 Quaternary 113231131332130
5 Quinary 1303313421403
6 Senary 103250044324
8 Octal 2755357634
10 Decimal 397795228
12 Duodecimal b12796a4
16 Hexadecimal 17b5df9c
20 Vigesimal 6464818
36 Base36 6ku4rg

Cryptographic Hash Functions

md5 6b9d0f552d8f7826dc9bd46027c70f21
sha1 d810928a20facd25f63bccdaf74f1a27d90eb796
sha256 0f1513cd00a776afe69ce90960e7d12aac6161d87d11deba9519b550735fffa4
sha512 342aa218b57a401866f0554870cc4bccb3aaafa804a64431e50698bd096e9dd271d6bcb8240f9a4d1dd1a1e4ead7039235f893c39e561095968f4786a9983af6
ripemd-160 52c80740123fadfd77c181a3f77139e5806df54e

397795228 as geometric shapes

Circle

Radius = n
Diameter 795590456
Circumference 2499421131.8358
Area 4.9712889950331E+17

Sphere

Radius = n
Volume 2.6367400523108E+26
Surface area 1.9885155980132E+18
Circumference 2499421131.8358

Square

Length = n
Perimeter 1591180912
Area 158241043419571984
Diagonal 562567406.4849

Cube

Length = n
Surface area 949446260517431904
Volume 6.2947531946047E+25
Space diagonal 689001545.90445

Equilateral Triangle

Length = n
Perimeter 1193385684
Area 6.8520381761353E+16
Altitude 344500772.95222

Triangular Pyramid

Length = n
Surface area 6.8520381761353E+16
Volume 7.4184377830011E+24
Height 187522468.8283