64094784 (number)

64094784 is an even 8-digits composite number following 64094783 and preceding 64094785. In scientific notation, it is written as 6.4094784 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 56 positive divisors. There are 19720704 positive integers (up to 64094784) that are relatively prime to 64094784.

Interesting facts

Basic properties

Name

Name sixty-four million ninety-four thousand seven hundred eighty-four

Notation

Scientific notation 6.4094784 × 10^7
Engineering notation 6.4094784 × 10^6

Prime Factorization of 64094784

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 25679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2002962
Product of the distinct prime numbers

The prime factorization of 64094784 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 25679. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64094784)

Multiplication

n×y
n×2 128189568
n×3 192284352
n×4 256379136
n×5 320473920

Division

n÷y
n÷2 32047392
n÷3 21364928
n÷3 16023696
n÷5 12818956.8

Exponentiation

ny
n2 4108141336006656
n3 2.6331043157282E+23
n4 1.6876825236607E+31
n5 1.081716468146E+39

Nth Root

y√n
2√n 8005.9218082617
3√n 400.19736926408
4√n 89.47581689072
5√n 36.422062699485

Divisors of 64094784

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64094783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64094784 can be divided by 56 positive divisors. The sum of these divisors (counting 64094784) is 1, the average is 0.017857142857143.

Base conversion 64094784

Base System Value
2 Binary 11110100100000001001000000
3 Ternary 11110121100111220
4 Quaternary 3310200021000
5 Quinary 112402013114
6 Senary 10205435040
8 Octal 364401100
10 Decimal 64094784
12 Duodecimal 1956ba80
16 Hexadecimal 3d20240
20 Vigesimal 100bgj4
36 Base36 125ruo

Cryptographic Hash Functions

md5 34bc3d717c552bd998f42290dff2cace
sha1 85bb472b10a9aa4b1ee32fabee42a8508e479403
sha256 ede5e78c018a9c9ef17f8b3859a91e1d6de706ae2eb4971c2d16670898b24938
sha512 92d62515c26d5397bbad217bd9615c752865be934d5071f34564262c61627591d55cc5193405ad10405718f395a45079ec569d1145f21fea756e8cd8be5faff6
ripemd-160 711562a3ed70f04b9bed8525cb017e2371411064

64094784 as geometric shapes

Circle

Radius = n
Diameter 128189568
Circumference 402719405.09565
Area 1.2906106641107E+16

Sphere

Radius = n
Volume 1.1029521565903E+24
Surface area 5.1624426564428E+16
Circumference 402719405.09565

Square

Length = n
Perimeter 256379136
Area 4108141336006656
Diagonal 90643712.810174

Cube

Length = n
Surface area 24648848016039936
Volume 2.6331043157282E+23
Space diagonal 111015422.38815

Equilateral Triangle

Length = n
Perimeter 192284352
Area 1.7788773796594E+15
Altitude 55507711.194076

Triangular Pyramid

Length = n
Surface area 1.7788773796594E+15
Volume 3.1031431953716E+22
Height 30214570.936725