396291261 (number)

396291261 is an odd 9-digits composite number following 396291260 and preceding 396291262. In scientific notation, it is written as 3.96291261 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 264071600 positive integers (up to 396291261) that are relatively prime to 396291261.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million two hundred ninety-one thousand two hundred sixty-one

Notation

Scientific notation 3.96291261 × 10^8
Engineering notation 3.96291261 × 10^6

Prime Factorization of 396291261

Prime Factorization 3 × 59051 × 2237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 396291261
Product of the distinct prime numbers

The prime factorization of 396291261 is 3 × 59051 × 2237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 38, 77, 932, 766, 7234, 8952, 67746, 46735, 585695, 238956, 7808677, 6588687, 15265035, 26451518, 969170366, 713564437, 8048856347, 6439330032

Basic calculations (n = 396291261)

Multiplication

n×y
n×2 792582522
n×3 1188873783
n×4 1585165044
n×5 1981456305

Division

n÷y
n÷2 198145630.5
n÷3 132097087
n÷3 99072815.25
n÷5 79258252.2

Exponentiation

ny
n2 157046763544970121
n3 6.2236259961205E+25
n4 2.466368593995E+34
n5 9.7740032020507E+42

Nth Root

y√n
2√n 19907.065604955
3√n 734.5220401293
4√n 141.09240094688
5√n 52.432781731913

Divisors of 396291261

1, 3, 2237, 6711, 59051, 177153, 132097087, 396291261

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -396291260
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 396291261 can be divided by 8 positive divisors. The sum of these divisors (counting 396291261) is 1, the average is 0.125.

Base conversion 396291261

Base System Value
2 Binary 10111100111101110110010111101
3 Ternary 1000121200200102010
4 Quaternary 113213232302331
5 Quinary 1302422310021
6 Senary 103153521433
8 Octal 2747566275
10 Decimal 396291261
12 Duodecimal b0873279
16 Hexadecimal 179eecbd
20 Vigesimal 63gg831
36 Base36 6jxwal

Cryptographic Hash Functions

md5 217fa15121c75b75344a39a822d8fe3b
sha1 5c55865684d3ece73a7a4e291b0023d194e07ebe
sha256 61bb58f56ee4435602d22023c94d4247568c0d6a646306f80fedc8e84d68621c
sha512 70f1b0a3fc1f9a32177668929dcb2dd668b9e5cca08a00ca16aba6feb38ea14ae2c6db094f22140a861233bd904f39909100ead2df7cd45344fe5b87cabb7358
ripemd-160 f39eecefb8eb8889620ba0cab6aaddec4c2e4ab0

396291261 as geometric shapes

Circle

Radius = n
Diameter 792582522
Circumference 2489971428.4789
Area 4.9337695862293E+17

Sphere

Radius = n
Volume 2.6069463610804E+26
Surface area 1.9735078344917E+18
Circumference 2489971428.4789

Square

Length = n
Perimeter 1585165044
Area 157046763544970121
Diagonal 560440475.95614

Cube

Length = n
Surface area 942280581269820726
Volume 6.2236259961205E+25
Space diagonal 686396598.64754

Equilateral Triangle

Length = n
Perimeter 1188873783
Area 6.8003243406036E+16
Altitude 343198299.32377

Triangular Pyramid

Length = n
Surface area 6.8003243406036E+16
Volume 7.3346135757095E+24
Height 186813491.98538