65209214 (number)

65209214 is an even 8-digits composite number following 65209213 and preceding 65209215. In scientific notation, it is written as 6.5209214 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 27820152 positive integers (up to 65209214) that are relatively prime to 65209214.

Interesting facts

Basic properties

Name

Name sixty-five million two hundred nine thousand two hundred fourteen

Notation

Scientific notation 6.5209214 × 10^7
Engineering notation 6.5209214 × 10^6

Prime Factorization of 65209214

Prime Factorization 2 × 7 × 223 × 20887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65209214
Product of the distinct prime numbers

The prime factorization of 65209214 is 2 × 7 × 223 × 20887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 24, 99, 279, 287, 4620, 8612, 48465, 73347, 49506, 389445, 3498764, 7492241, 82935905, 55477301, 445060748, 802460397, 6936158319, 7394438795

Basic calculations (n = 65209214)

Multiplication

n×y
n×2 130418428
n×3 195627642
n×4 260836856
n×5 326046070

Division

n÷y
n÷2 32604607
n÷3 21736404.666667
n÷3 16302303.5
n÷5 13041842.8

Exponentiation

ny
n2 4252241590497796
n3 2.7728533185447E+23
n4 1.8081558543959E+31
n5 1.1790842205466E+39

Nth Root

y√n
2√n 8075.2222260443
3√n 402.50349443361
4√n 89.862240268337
5√n 36.547846573637

Divisors of 65209214

1, 2, 7, 14, 223, 446, 1561, 3122, 20887, 41774, 146209, 292418, 4657801, 9315602, 32604607, 65209214

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65209213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65209214 can be divided by 16 positive divisors. The sum of these divisors (counting 65209214) is 1, the average is 0.0625.

Base conversion 65209214

Base System Value
2 Binary 11111000110000001101111110
3 Ternary 11112200222020002
4 Quaternary 3320300031332
5 Quinary 113143143324
6 Senary 10245354302
8 Octal 370601576
10 Decimal 65209214
12 Duodecimal 19a08992
16 Hexadecimal 3e3037e
20 Vigesimal 107b30e
36 Base36 12tnr2

Cryptographic Hash Functions

md5 1214dea08c6396d189c064a2e4cfb0e6
sha1 7d7d67aa1471960ac77fca371d8b58073fad6e95
sha256 70506e20d81d2c1e4bf870a82c6ddbb3f1dd3f13dfe8d72d680187fbb6734304
sha512 5b59bcd70476c182d00b7833bd15a66bcd236add82614fe25671a6ce7084b90eb3bad3ed232a586651a7b5da91dec88a7356047b5fda79c3fe094c17f591e66a
ripemd-160 bbe0c8978c1c27791861f1904afebe3fd8980169

65209214 as geometric shapes

Circle

Radius = n
Diameter 130418428
Circumference 409721575.29753
Area 1.3358810941997E+16

Sphere

Radius = n
Volume 1.161490082003E+24
Surface area 5.3435243767987E+16
Circumference 409721575.29753

Square

Length = n
Perimeter 260836856
Area 4252241590497796
Diagonal 92219754.83049

Cube

Length = n
Surface area 25513449542986776
Volume 2.7728533185447E+23
Space diagonal 112945671.76963

Equilateral Triangle

Length = n
Perimeter 195627642
Area 1.8412746201999E+15
Altitude 56472835.884816

Triangular Pyramid

Length = n
Surface area 1.8412746201999E+15
Volume 3.267838974631E+22
Height 30739918.27683