397796129 (number)

397796129 is an odd 9-digits composite number following 397796128 and preceding 397796130. In scientific notation, it is written as 3.97796129 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 396058800 positive integers (up to 397796129) that are relatively prime to 397796129.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred ninety-six thousand one hundred twenty-nine

Notation

Scientific notation 3.97796129 × 10^8
Engineering notation 3.97796129 × 10^6

Prime Factorization of 397796129

Prime Factorization 229 × 1737101

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397796129
Product of the distinct prime numbers

The prime factorization of 397796129 is 229 × 1737101. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 30, 96, 178, 371, 4013, 9234, 33038, 41943, 596857, 789201, 9739144, 9454268, 16413997, 44596919, 350256158, 309863959, 3622975587, 9150651166

Basic calculations (n = 397796129)

Multiplication

n×y
n×2 795592258
n×3 1193388387
n×4 1591184516
n×5 1988980645

Division

n÷y
n÷2 198898064.5
n÷3 132598709.66667
n÷3 99449032.25
n÷5 79559225.8

Exponentiation

ny
n2 158241760247384641
n3 6.2947959672556E+25
n4 2.5040454686191E+34
n5 9.9609959425666E+42

Nth Root

y√n
2√n 19944.827123843
3√n 735.45061851864
4√n 141.22615594798
5√n 52.472542808426

Divisors of 397796129

1, 229, 1737101, 397796129

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 -397796128
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 397796129 can be divided by 4 positive divisors. The sum of these divisors (counting 397796129) is 1, the average is 0.25.

Base conversion 397796129

Base System Value
2 Binary 10111101101011110001100100001
3 Ternary 1000201112010200222
4 Quaternary 113231132030201
5 Quinary 1303313434004
6 Senary 103250052425
8 Octal 2755361441
10 Decimal 397796129
12 Duodecimal b127a115
16 Hexadecimal 17b5e321
20 Vigesimal 6464a69
36 Base36 6ku5gh

Cryptographic Hash Functions

md5 3eb7a0da7daf9096b54e744de951aa44
sha1 6a566815ec1c14ef170d0d1dc01d4c26ecc22d1b
sha256 a02815a7c94d613fd6d1d8f27e0a72ba2cac70c8839084a4ac9a2c9fb7dfa720
sha512 c14e8e15dd4a841dd9ca86884270a863b1918b727978b8f9fc108b58c1af58ba5e80c4c33e0a6a5f33e7bd4d18747a6ec037036b8a4456a4fd65d38cc7ac17e1
ripemd-160 b668a1cb150f4ff1e680a037c8b5bbe7ac5bc222

397796129 as geometric shapes

Circle

Radius = n
Diameter 795592258
Circumference 2499426792.9857
Area 4.971311514843E+17

Sphere

Radius = n
Volume 2.6367579688769E+26
Surface area 1.9885246059372E+18
Circumference 2499426792.9857

Square

Length = n
Perimeter 1591184516
Area 158241760247384641
Diagonal 562568680.69132

Cube

Length = n
Surface area 949450561484307846
Volume 6.2947959672556E+25
Space diagonal 689003106.48222

Equilateral Triangle

Length = n
Perimeter 1193388387
Area 6.8520692156901E+16
Altitude 344501553.24111

Triangular Pyramid

Length = n
Surface area 6.8520692156901E+16
Volume 7.4184881910536E+24
Height 187522893.56377