65432641 (number)

65432641 is an odd 8-digits composite number following 65432640 and preceding 65432642. In scientific notation, it is written as 6.5432641 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 65366784 positive integers (up to 65432641) that are relatively prime to 65432641.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred thirty-two thousand six hundred forty-one

Notation

Scientific notation 6.5432641 × 10^7
Engineering notation 6.5432641 × 10^6

Prime Factorization of 65432641

Prime Factorization 1009 × 64849

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 65432641
Product of the distinct prime numbers

The prime factorization of 65432641 is 1009 × 64849. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 8, 17, 231, 604, 4659, 7184, 22961, 5153, 483662, 13437, 7104523, 3729730, 2315588, 26349069, 808828301, 78411582, 4587450923, 7308918147

Basic calculations (n = 65432641)

Multiplication

n×y
n×2 130865282
n×3 196297923
n×4 261730564
n×5 327163205

Division

n÷y
n÷2 32716320.5
n÷3 21810880.333333
n÷3 16358160.25
n÷5 13086528.2

Exponentiation

ny
n2 4281430508234881
n3 2.8014530541178E+23
n4 1.8330647196844E+31
n5 1.1994226573288E+39

Nth Root

y√n
2√n 8089.0445047607
3√n 402.96267102473
4√n 89.939115543576
5√n 36.572857171912

Divisors of 65432641

1, 1009, 64849, 65432641

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65432640
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65432641 can be divided by 4 positive divisors. The sum of these divisors (counting 65432641) is 1, the average is 0.25.

Base conversion 65432641

Base System Value
2 Binary 11111001100110110001000001
3 Ternary 11120010022201011
4 Quaternary 3321212301001
5 Quinary 113222321031
6 Senary 10254240521
8 Octal 371466101
10 Decimal 65432641
12 Duodecimal 19ab6141
16 Hexadecimal 3e66c41
20 Vigesimal 108j1c1
36 Base36 12yg5d

Cryptographic Hash Functions

md5 bbcbdf68cef6713d4626b547f9cfb0a3
sha1 1423bf26809ece86b99f9ed51da29826f8a6f8e1
sha256 326880060921e775e8a647ad19c889992617ed1933532fb255dda90367dfc7c2
sha512 ecc9537d28a71b21e0c2b162dd0595247ae4e0ad732a4478d099c837162cb45dc066701d185cbc744b5ecc85af6092a8d527cb1d64a23d95676ed17bb1fc39c5
ripemd-160 ffd894036991891cf71c09604a711709cdfbe3ab

65432641 as geometric shapes

Circle

Radius = n
Diameter 130865282
Circumference 411125408.54116
Area 1.3450510631526E+16

Sphere

Radius = n
Volume 1.1734699112258E+24
Surface area 5.3802042526104E+16
Circumference 411125408.54116

Square

Length = n
Perimeter 261730564
Area 4281430508234881
Diagonal 92535728.32409

Cube

Length = n
Surface area 25688583049409286
Volume 2.8014530541178E+23
Space diagonal 113332658.68541

Equilateral Triangle

Length = n
Perimeter 196297923
Area 1.8539137923346E+15
Altitude 56666329.342707

Triangular Pyramid

Length = n
Surface area 1.8539137923346E+15
Volume 3.3015440862374E+22
Height 30845242.774697