64270969 (number)

64270969 is an odd 8-digits composite number following 64270968 and preceding 64270970. In scientific notation, it is written as 6.4270969 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 54945456 positive integers (up to 64270969) that are relatively prime to 64270969.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred seventy thousand nine hundred sixty-nine

Notation

Scientific notation 6.4270969 × 10^7
Engineering notation 6.4270969 × 10^6

Prime Factorization of 64270969

Prime Factorization 7 × 389 × 23603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64270969
Product of the distinct prime numbers

The prime factorization of 64270969 is 7 × 389 × 23603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 61, 43, 216, 571, 6984, 6911, 50233, 7749, 418820, 687993, 2684558, 251839, 30109009, 45291026, 325539869, 427977263, 5989235248, 2524674024

Basic calculations (n = 64270969)

Multiplication

n×y
n×2 128541938
n×3 192812907
n×4 257083876
n×5 321354845

Division

n÷y
n÷2 32135484.5
n÷3 21423656.333333
n÷3 16067742.25
n÷5 12854193.8

Exponentiation

ny
n2 4130757456198961
n3 2.6548778441388E+23
n4 1.7063157161943E+31
n5 1.0966656449974E+39

Nth Root

y√n
2√n 8016.9176745181
3√n 400.56372391515
4√n 89.537241829967
5√n 36.442064255423

Divisors of 64270969

1, 7, 389, 2723, 23603, 165221, 9181567, 64270969

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 -64270968
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 64270969 can be divided by 8 positive divisors. The sum of these divisors (counting 64270969) is 1, the average is 0.125.

Base conversion 64270969

Base System Value
2 Binary 11110101001011001001111001
3 Ternary 11110221022012021
4 Quaternary 3311023021321
5 Quinary 112423132334
6 Senary 10213314441
8 Octal 365131171
10 Decimal 64270969
12 Duodecimal 19635a21
16 Hexadecimal 3d4b279
20 Vigesimal 101dh89
36 Base36 129jsp

Cryptographic Hash Functions

md5 c14ec713c18fd0d4a1de6d01e46fae9a
sha1 9eee3a680628e860232effb598e7fcc26072e97a
sha256 562e16293ba161708097781aeb40bca24f9c76236adf3c572db7e6748631ea85
sha512 d66a4feba43f12bcfecd9752f30a07f19ba07d19e470df56219cb7f7949e1bc24f1714d438463d26139d86edcd89c8233e350c76b20024f6a0e4b6f0619cd11e
ripemd-160 4127b3fac9b8188f4650e27d33197f0c6e19f944

64270969 as geometric shapes

Circle

Radius = n
Diameter 128541938
Circumference 403826408.09899
Area 1.2977157278156E+16

Sphere

Radius = n
Volume 1.1120726308433E+24
Surface area 5.1908629112624E+16
Circumference 403826408.09899

Square

Length = n
Perimeter 257083876
Area 4130757456198961
Diagonal 90892876.026661

Cube

Length = n
Surface area 24784544737193766
Volume 2.6548778441388E+23
Space diagonal 111320583.75968

Equilateral Triangle

Length = n
Perimeter 192812907
Area 1.7886704469701E+15
Altitude 55660291.879842

Triangular Pyramid

Length = n
Surface area 1.7886704469701E+15
Volume 3.1288035446875E+22
Height 30297625.34222