64756432 (number)

64756432 is an even 8-digits composite number following 64756431 and preceding 64756433. In scientific notation, it is written as 6.4756432 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 29887488 positive integers (up to 64756432) that are relatively prime to 64756432.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-six thousand four hundred thirty-two

Notation

Scientific notation 6.4756432 × 10^7
Engineering notation 6.4756432 × 10^6

Prime Factorization of 64756432

Prime Factorization 2 × 2 × 2 × 2 × 13 × 311329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8094554
Product of the distinct prime numbers

The prime factorization of 64756432 is 2 × 2 × 2 × 2 × 13 × 311329. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64756432)

Multiplication

n×y
n×2 129512864
n×3 194269296
n×4 259025728
n×5 323782160

Division

n÷y
n÷2 32378216
n÷3 21585477.333333
n÷3 16189108
n÷5 12951286.4

Exponentiation

ny
n2 4193395485370624
n3 2.7154932959751E+23
n4 1.7584565696727E+31
n5 1.1387137327896E+39

Nth Root

y√n
2√n 8047.1381248243
3√n 401.56973179707
4√n 89.705842200072
5√n 36.496950819372

Divisors of 64756432

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64756431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64756432 can be divided by 20 positive divisors. The sum of these divisors (counting 64756432) is 1, the average is 0.05.

Base conversion 64756432

Base System Value
2 Binary 11110111000001101011010000
3 Ternary 11111211222010101
4 Quaternary 3313001223100
5 Quinary 113034201212
6 Senary 10231542144
8 Octal 367015320
10 Decimal 64756432
12 Duodecimal 1982a954
16 Hexadecimal 3dc1ad0
20 Vigesimal 104eb1c
36 Base36 12jyds

Cryptographic Hash Functions

md5 ebaa1cc4870f2a7701aa1e90c8aa5d9d
sha1 91e5e64870381370c81a88083f9d797d33dbbcca
sha256 25d70a5916d85a8ff7a98ae5a26b25b6a537ac520130b1ab8fd1ac24d8480e3f
sha512 d4c1d402f0807393cfffebe4d61b6ca14393f2375bde9facdaefd642915a9c70409af83a96e3f9a504aa31d23407f59e9d65347f67bf2f3416c8db1c673bd1e9
ripemd-160 1fc7cea24294a9ee45516b2966ab10b992bf5ad6

64756432 as geometric shapes

Circle

Radius = n
Diameter 129512864
Circumference 406876662.08777
Area 1.3173940450437E+16

Sphere

Radius = n
Volume 1.1374631719344E+24
Surface area 5.2695761801748E+16
Circumference 406876662.08777

Square

Length = n
Perimeter 259025728
Area 4193395485370624
Diagonal 91579424.385291

Cube

Length = n
Surface area 25160372912223744
Volume 2.7154932959751E+23
Space diagonal 112161430.34088

Equilateral Triangle

Length = n
Perimeter 194269296
Area 1.815793509223E+15
Altitude 56080715.17044

Triangular Pyramid

Length = n
Surface area 1.815793509223E+15
Volume 3.200239539751E+22
Height 30526474.795097