65216528 (number)

65216528 is an even 8-digits composite number following 65216527 and preceding 65216529. In scientific notation, it is written as 6.5216528 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 29952000 positive integers (up to 65216528) that are relatively prime to 65216528.

Interesting facts

Basic properties

Name

Name sixty-five million two hundred sixteen thousand five hundred twenty-eight

Notation

Scientific notation 6.5216528 × 10^7
Engineering notation 6.5216528 × 10^6

Prime Factorization of 65216528

Prime Factorization 2 × 2 × 2 × 2 × 13 × 241 × 1301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8152066
Product of the distinct prime numbers

The prime factorization of 65216528 is 2 × 2 × 2 × 2 × 13 × 241 × 1301. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65216528)

Multiplication

n×y
n×2 130433056
n×3 195649584
n×4 260866112
n×5 326082640

Division

n÷y
n÷2 32608264
n÷3 21738842.666667
n÷3 16304132
n÷5 13043305.6

Exponentiation

ny
n2 4253195524374784
n3 2.7737864500486E+23
n4 1.8089672168562E+31
n5 1.1797456114918E+39

Nth Root

y√n
2√n 8075.6750801404
3√n 402.51854241185
4√n 89.864759945934
5√n 36.548666393234

Divisors of 65216528

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 -65216527
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 65216528 can be divided by 40 positive divisors. The sum of these divisors (counting 65216528) is 1, the average is 0.025.

Base conversion 65216528

Base System Value
2 Binary 11111000110010000000010000
3 Ternary 11112201100020222
4 Quaternary 3320302000100
5 Quinary 113143412103
6 Senary 10245452212
8 Octal 370620020
10 Decimal 65216528
12 Duodecimal 19a11068
16 Hexadecimal 3e32010
20 Vigesimal 107c168
36 Base36 12tte8

Cryptographic Hash Functions

md5 c76da187c5c0318d777a931e1ad5006e
sha1 ffddb879ac76e6e67dbe19fe7b590bcc416cee35
sha256 834f6a30bf629ee0e6cfc18afed73748df01c89a3f5ebf6bb8a3bf3f875c5a05
sha512 0b2571ae3223298523bd952063e1e751f9c386d66f6e68d7c0c51185268feda43af5d49a616221e80ddc97a945070324f8cd3cde6764228c220d96241b661a3a
ripemd-160 e7ab8c5a24f16850cfec24b047bf213ab4b38b1a

65216528 as geometric shapes

Circle

Radius = n
Diameter 130433056
Circumference 409767530.51487
Area 1.3361807813657E+16

Sphere

Radius = n
Volume 1.1618809512133E+24
Surface area 5.3447231254627E+16
Circumference 409767530.51487

Square

Length = n
Perimeter 260866112
Area 4253195524374784
Diagonal 92230098.388485

Cube

Length = n
Surface area 25519173146248704
Volume 2.7737864500486E+23
Space diagonal 112958339.98924

Equilateral Triangle

Length = n
Perimeter 195649584
Area 1.8416876856854E+15
Altitude 56479169.994619

Triangular Pyramid

Length = n
Surface area 1.8416876856854E+15
Volume 3.2689386806546E+22
Height 30743366.129495