65216907 (number)

65216907 is an odd 8-digits composite number following 65216906 and preceding 65216908. In scientific notation, it is written as 6.5216907 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 37266480 positive integers (up to 65216907) that are relatively prime to 65216907.

Interesting facts

Basic properties

Name

Name sixty-five million two hundred sixteen thousand nine hundred seven

Notation

Scientific notation 6.5216907 × 10^7
Engineering notation 6.5216907 × 10^6

Prime Factorization of 65216907

Prime Factorization 3 × 21 × 9 × 115021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65216907
Product of the distinct prime numbers

The prime factorization of 65216907 is 3 × 21 × 9 × 115021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 21, 53, 185, 460, 6269, 6028, 34178, 15654, 240733, 613724, 4213137, 43180, 98178326, 26513266, 109574376, 887933059, 3904051659, 1422372727

Basic calculations (n = 65216907)

Multiplication

n×y
n×2 130433814
n×3 195650721
n×4 260867628
n×5 326084535

Division

n÷y
n÷2 32608453.5
n÷3 21738969
n÷3 16304226.75
n÷5 13043381.4

Exponentiation

ny
n2 4253244958646649
n3 2.7738348091628E+23
n4 1.8090092678253E+31
n5 1.179779891819E+39

Nth Root

y√n
2√n 8075.6985456368
3√n 402.5193221438
4√n 89.864890505897
5√n 36.548708872994

Divisors of 65216907

1, 3, 9, 21, 27, 63, 189, 567, 115021, 345063, 1035189, 2415441, 3105567, 7246323, 21738969, 65216907

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 -65216906
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 65216907 can be divided by 16 positive divisors. The sum of these divisors (counting 65216907) is 1, the average is 0.0625.

Base conversion 65216907

Base System Value
2 Binary 11111000110010000110001011
3 Ternary 11112201100210000
4 Quaternary 3320302012023
5 Quinary 113143420112
6 Senary 10245454043
8 Octal 370620613
10 Decimal 65216907
12 Duodecimal 19a11323
16 Hexadecimal 3e3218b
20 Vigesimal 107c257
36 Base36 12ttor

Cryptographic Hash Functions

md5 d3cbf972e22985674b38e3f08851cd7d
sha1 8fdc05a3622759ad71562a1d41890c9317cef076
sha256 3eaa5a2a07a08c68127cc1f63a1e77bb66d48db106d083b2808e0eb1083a6724
sha512 50b52832ab43d7c076d891005cdb59b0b0dae5674c2e0374c5ff1f402764e41537119ff031e4ee85004d0a445d0bf39c8b909c0e73566753d5468b2c74f29815
ripemd-160 fa23804fa0090bf03aa28e8e4c4fce3307caa49a

65216907 as geometric shapes

Circle

Radius = n
Diameter 130433814
Circumference 409769911.8421
Area 1.3361963116002E+16

Sphere

Radius = n
Volume 1.1619012078317E+24
Surface area 5.3447852464009E+16
Circumference 409769911.8421

Square

Length = n
Perimeter 260867628
Area 4253244958646649
Diagonal 92230634.375425

Cube

Length = n
Surface area 25519469751879894
Volume 2.7738348091628E+23
Space diagonal 112958996.43649

Equilateral Triangle

Length = n
Perimeter 195650721
Area 1.841709091353E+15
Altitude 56479498.218247

Triangular Pyramid

Length = n
Surface area 1.841709091353E+15
Volume 3.2689956724172E+22
Height 30743544.791808