64463757 (number)

64463757 is an odd 8-digits composite number following 64463756 and preceding 64463758. In scientific notation, it is written as 6.4463757 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 42975836 positive integers (up to 64463757) that are relatively prime to 64463757.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred sixty-three thousand seven hundred fifty-seven

Notation

Scientific notation 6.4463757 × 10^7
Engineering notation 6.4463757 × 10^6

Prime Factorization of 64463757

Prime Factorization 3 × 21487919

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64463757
Product of the distinct prime numbers

The prime factorization of 64463757 is 3 × 21487919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 33, 46, 166, 885, 315, 288, 82229, 40293, 998283, 871388, 2164905, 4154434, 6504032, 22413368, 790189205, 74621935, 6544637707, 8399807275

Basic calculations (n = 64463757)

Multiplication

n×y
n×2 128927514
n×3 193391271
n×4 257855028
n×5 322318785

Division

n÷y
n÷2 32231878.5
n÷3 21487919
n÷3 16115939.25
n÷5 12892751.4

Exponentiation

ny
n2 4155575966555049
n3 2.6788403930304E+23
n4 1.726881161381E+31
n5 1.1132124755514E+39

Nth Root

y√n
2√n 8028.9324944229
3√n 400.96383610121
4√n 89.604310691076
5√n 36.463900485094

Divisors of 64463757

1, 3, 21487919, 64463757

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64463756
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64463757 can be divided by 4 positive divisors. The sum of these divisors (counting 64463757) is 1, the average is 0.25.

Base conversion 64463757

Base System Value
2 Binary 11110101111010001110001101
3 Ternary 11111022002122120
4 Quaternary 3311322032031
5 Quinary 113000320012
6 Senary 10221403153
8 Octal 365721615
10 Decimal 64463757
12 Duodecimal 197094b9
16 Hexadecimal 3d7a38d
20 Vigesimal 102hj7h
36 Base36 12dojx

Cryptographic Hash Functions

md5 91f323c8982e787770a4cb7345219f9b
sha1 bb6a7f8232d1759586bb1ff0b151f2842658f165
sha256 4268f6e7f8114e6a36a93472b7e5008fd33ea17d605e559b6bb0a4ea14e5d87b
sha512 f5cb620eee06c906860c84571dec05531d9b9f8831787d0d9398ec59bd05f4630e2399610bede033d769bc57a56e1630019a50f327bd097bbeeca824a0aba889
ripemd-160 d493bb5a4d2c1c0ea59bcc805b0ef220ae3d5f46

64463757 as geometric shapes

Circle

Radius = n
Diameter 128927514
Circumference 405037730.828
Area 1.3055126927964E+16

Sphere

Radius = n
Volume 1.1221100398512E+24
Surface area 5.2220507711855E+16
Circumference 405037730.828

Square

Length = n
Perimeter 257855028
Area 4155575966555049
Diagonal 91165519.430924

Cube

Length = n
Surface area 24933455799330294
Volume 2.6788403930304E+23
Space diagonal 111654502.37077

Equilateral Triangle

Length = n
Perimeter 193391271
Area 1.7994171771964E+15
Altitude 55827251.185387

Triangular Pyramid

Length = n
Surface area 1.7994171771964E+15
Volume 3.1570436793804E+22
Height 30388506.476975