213065478 (number)

213065478 is an even 9-digits composite number following 213065477 and preceding 213065479. In scientific notation, it is written as 2.13065478 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 40 positive divisors. There are 70776720 positive integers (up to 213065478) that are relatively prime to 213065478.

Interesting facts

Basic properties

Name

Name two hundred thirteen million sixty-five thousand four hundred seventy-eight

Notation

Scientific notation 2.13065478 × 10^8
Engineering notation 2.13065478 × 10^6

Prime Factorization of 213065478

Prime Factorization 2 × 3 × 9 × 3 × 311 × 4229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 71021826
Product of the distinct prime numbers

The prime factorization of 213065478 is 2 × 3 × 9 × 3 × 311 × 4229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 213065478)

Multiplication

n×y
n×2 426130956
n×3 639196434
n×4 852261912
n×5 1065327390

Division

n÷y
n÷2 106532739
n÷3 71021826
n÷3 53266369.5
n÷5 42613095.6

Exponentiation

ny
n2 45396897915368484
n3 9.6725117540552E+24
n4 2.0608783403384E+33
n5 4.3910202868405E+41

Nth Root

y√n
2√n 14596.762586272
3√n 597.27045143767
4√n 120.8170624799
5√n 46.312968403313

Divisors of 213065478

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 -213065477
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 213065478 can be divided by 40 positive divisors. The sum of these divisors (counting 213065478) is 1, the average is 0.025.

Base conversion 213065478

Base System Value
2 Binary 1100101100110001111100000110
3 Ternary 112211220211220000
4 Quaternary 30230301330012
5 Quinary 414021043403
6 Senary 33050422130
8 Octal 1454617406
10 Decimal 213065478
12 Duodecimal 5b431946
16 Hexadecimal cb31f06
20 Vigesimal 36bd3di
36 Base36 3iuqdi

Cryptographic Hash Functions

md5 7e1d71284185a8fff3c0a2c1a08f56ee
sha1 6814c45cade12860cb2256605487132d1f76d211
sha256 2110acebb92cdcc4017e8529f8004662c74295002d4d282bac9d7aedb89a6525
sha512 c73134332145b88966b52198ff3c58a4a6397338314064f8d200fab3e2778ed8b4b5e16f05babe27ce89cda3a88eea14b410beefa6457ac17dcef1c5574c8e2d
ripemd-160 6c39be9de4bbe58d0ca4613fbf247de4bd688d71

213065478 as geometric shapes

Circle

Radius = n
Diameter 426130956
Circumference 1338729880.8368
Area 1.4261856098669E+17

Sphere

Radius = n
Volume 4.0516122491068E+25
Surface area 5.7047424394675E+17
Circumference 1338729880.8368

Square

Length = n
Perimeter 852261912
Area 45396897915368484
Diagonal 301320088.66111

Cube

Length = n
Surface area 272381387492210904
Volume 9.6725117540552E+24
Space diagonal 369040233.23495

Equilateral Triangle

Length = n
Perimeter 639196434
Area 1.9657433423859E+16
Altitude 184520116.61747

Triangular Pyramid

Length = n
Surface area 1.9657433423859E+16
Volume 1.1399164420665E+24
Height 100440029.5537