64366944 (number)

64366944 is an even 8-digits composite number following 64366943 and preceding 64366945. In scientific notation, it is written as 6.4366944 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors. There are 21455616 positive integers (up to 64366944) that are relatively prime to 64366944.

Interesting facts

Basic properties

Name

Name sixty-four million three hundred sixty-six thousand nine hundred forty-four

Notation

Scientific notation 6.4366944 × 10^7
Engineering notation 6.4366944 × 10^6

Prime Factorization of 64366944

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 670489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4022934
Product of the distinct prime numbers

The prime factorization of 64366944 is 2 × 2 × 2 × 2 × 2 × 3 × 670489. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64366944)

Multiplication

n×y
n×2 128733888
n×3 193100832
n×4 257467776
n×5 321834720

Division

n÷y
n÷2 32183472
n÷3 21455648
n÷3 16091736
n÷5 12873388.8

Exponentiation

ny
n2 4143103479899136
n3 2.6667890967687E+23
n4 1.7165306445152E+31
n5 1.104878318698E+39

Nth Root

y√n
2√n 8022.9012208801
3√n 400.76301027951
4√n 89.57064932711
5√n 36.452941452131

Divisors of 64366944

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 -64366943
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 64366944 can be divided by 24 positive divisors. The sum of these divisors (counting 64366944) is 1, the average is 0.041666666666667.

Base conversion 64366944

Base System Value
2 Binary 11110101100010100101100000
3 Ternary 11111010011211220
4 Quaternary 3311202211200
5 Quinary 112434220234
6 Senary 10215335040
8 Octal 365424540
10 Decimal 64366944
12 Duodecimal 19681480
16 Hexadecimal 3d62960
20 Vigesimal 1025h74
36 Base36 12bluo

Cryptographic Hash Functions

md5 b8c6b5827919c9f31a0eec07f1201b81
sha1 41344add492ba0f7214e03dbded528b429106037
sha256 2396c4c9c0a1ffa34f6130cc64b7dc308c3e73e60ff3ead6a3fb622d5afdd245
sha512 07bf7a60c06bdffbde2539a1527315d1da47b23d378f084882de5aa8553dd3404f09a489029a2b29c2e0f317992314af5f893d96b08c0d67be30f93087e814d5
ripemd-160 721448711549d188aae5c129b6da5305a75bfe21

64366944 as geometric shapes

Circle

Radius = n
Diameter 128733888
Circumference 404429436.80885
Area 1.3015943455513E+16

Sphere

Radius = n
Volume 1.1170620046776E+24
Surface area 5.2063773822054E+16
Circumference 404429436.80885

Square

Length = n
Perimeter 257467776
Area 4143103479899136
Diagonal 91028605.17331

Cube

Length = n
Surface area 24858620879394816
Volume 2.6667890967687E+23
Space diagonal 111486817.33594

Equilateral Triangle

Length = n
Perimeter 193100832
Area 1.7940164320502E+15
Altitude 55743408.66797

Triangular Pyramid

Length = n
Surface area 1.7940164320502E+15
Volume 3.1428410905325E+22
Height 30342868.391103