64468045 (number)

64468045 is an odd 8-digits composite number following 64468044 and preceding 64468046. In scientific notation, it is written as 6.4468045 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 48859920 positive integers (up to 64468045) that are relatively prime to 64468045.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred sixty-eight thousand forty-five

Notation

Scientific notation 6.4468045 × 10^7
Engineering notation 6.4468045 × 10^6

Prime Factorization of 64468045

Prime Factorization 5 × 19 × 678611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64468045
Product of the distinct prime numbers

The prime factorization of 64468045 is 5 × 19 × 678611. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 77, 59, 460, 60, 934, 3780, 66, 18806, 393880, 974579, 855313, 6951995, 12023856, 37706017, 569635363, 262017258, 6610232984, 8882032026

Basic calculations (n = 64468045)

Multiplication

n×y
n×2 128936090
n×3 193404135
n×4 257872180
n×5 322340225

Division

n÷y
n÷2 32234022.5
n÷3 21489348.333333
n÷3 16117011.25
n÷5 12893609

Exponentiation

ny
n2 4156128826122025
n3 2.6793750018823E+23
n4 1.7273406819322E+31
n5 1.1135827681314E+39

Nth Root

y√n
2√n 8029.1995242365
3√n 400.97272634118
4√n 89.605800728728
5√n 36.464385573312

Divisors of 64468045

1, 5, 19, 95, 678611, 3393055, 12893609, 64468045

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64468044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64468045 can be divided by 8 positive divisors. The sum of these divisors (counting 64468045) is 1, the average is 0.125.

Base conversion 64468045

Base System Value
2 Binary 11110101111011010001001101
3 Ternary 11111022022112101
4 Quaternary 3311323101031
5 Quinary 113000434140
6 Senary 10221435101
8 Octal 365732115
10 Decimal 64468045
12 Duodecimal 1970ba91
16 Hexadecimal 3d7b44d
20 Vigesimal 102ia25
36 Base36 12drv1

Cryptographic Hash Functions

md5 78b85d29b8dcd975e6e6eb1f9e847657
sha1 ab484ec54a1e7ba4622eb1f366744d69e75fbee8
sha256 ffbad32318df8ee92b5506205c888189a7c143f561f2c4e30c6a7165cb539e22
sha512 9b8451e60db8a5a50b6851845f66d87d74deb24d59a974f3ef90356973c6c6946789248ba2cc2a6277035fcec75d8fc84b6994424af85f0ef71f9ca797cf0759
ripemd-160 f218b4b0d7926516f354696e49d6f2793015884b

64468045 as geometric shapes

Circle

Radius = n
Diameter 128936090
Circumference 405064673.12659
Area 1.3056863787518E+16

Sphere

Radius = n
Volume 1.1223339762834E+24
Surface area 5.2227455150071E+16
Circumference 405064673.12659

Square

Length = n
Perimeter 257872180
Area 4156128826122025
Diagonal 91171583.578679

Cube

Length = n
Surface area 24936772956732150
Volume 2.6793750018823E+23
Space diagonal 111661929.40464

Equilateral Triangle

Length = n
Perimeter 193404135
Area 1.7996565724112E+15
Altitude 55830964.702318

Triangular Pyramid

Length = n
Surface area 1.7996565724112E+15
Volume 3.1576737219545E+22
Height 30390527.85956