64294540 (number)

64294540 is an even 8-digits composite number following 64294539 and preceding 64294541. In scientific notation, it is written as 6.4294540 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 25333440 positive integers (up to 64294540) that are relatively prime to 64294540.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred ninety-four thousand five hundred forty

Notation

Scientific notation 6.4294540 × 10^7
Engineering notation 6.4294540 × 10^6

Prime Factorization of 64294540

Prime Factorization 2 × 2 × 5 × 67 × 47981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32147270
Product of the distinct prime numbers

The prime factorization of 64294540 is 2 × 2 × 5 × 67 × 47981. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 45, 80, 946, 437, 2650, 8443, 24901, 13204, 820612, 687131, 3102568, 9988144, 26747408, 51874507, 444562858, 253174869, 4255256247, 72908962

Basic calculations (n = 64294540)

Multiplication

n×y
n×2 128589080
n×3 192883620
n×4 257178160
n×5 321472700

Division

n÷y
n÷2 32147270
n÷3 21431513.333333
n÷3 16073635
n÷5 12858908

Exponentiation

ny
n2 4133787873811600
n3 2.6577998980429E+23
n4 1.7088202185672E+31
n5 1.0986780989548E+39

Nth Root

y√n
2√n 8018.3876184679
3√n 400.61268606033
4√n 89.545450015442
5√n 36.44473684595

Divisors of 64294540

1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 47981, 95962, 191924, 239905, 479810, 959620, 3214727, 6429454, 12858908, 16073635, 32147270, 64294540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64294539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64294540 can be divided by 24 positive divisors. The sum of these divisors (counting 64294540) is 1, the average is 0.041666666666667.

Base conversion 64294540

Base System Value
2 Binary 11110101010000111010001100
3 Ternary 11110222111112021
4 Quaternary 3311100322030
5 Quinary 112424411130
6 Senary 10214015524
8 Octal 365207214
10 Decimal 64294540
12 Duodecimal 196475a4
16 Hexadecimal 3d50e8c
20 Vigesimal 101gg70
36 Base36 12a1zg

Cryptographic Hash Functions

md5 528ab16fe92f9de74463fb64b2856f27
sha1 7ea9277e0883916bc47dd08baa88061b4af49f3b
sha256 ec0e5bfa48a980ef0128eb599c44ec84790ad01c3cf5298f0f71df5641763bac
sha512 14834ecf3814534fc692df6cbccadebdbd43a7f7369b546180fa05619719b1f5374a52f760b62e0a1fd2e0f75a7aae68c435edc55d6e4779114d0d61fb44933d
ripemd-160 5e836d42537f6de3689157736967e4586c2d4eb7

64294540 as geometric shapes

Circle

Radius = n
Diameter 128589080
Circumference 403974509.05987
Area 1.2986677615865E+16

Sphere

Radius = n
Volume 1.1132966179205E+24
Surface area 5.194671046346E+16
Circumference 403974509.05987

Square

Length = n
Perimeter 257178160
Area 4133787873811600
Diagonal 90926210.454539

Cube

Length = n
Surface area 24802727242869600
Volume 2.6577998980429E+23
Space diagonal 111361409.92927

Equilateral Triangle

Length = n
Perimeter 192883620
Area 1.7899826562885E+15
Altitude 55680704.964635

Triangular Pyramid

Length = n
Surface area 1.7899826562885E+15
Volume 3.1322472182385E+22
Height 30308736.81818