64392743 (number)

64392743 is an odd 8-digits prime number following 64392742 and preceding 64392744. In scientific notation, it is written as 6.4392743 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 64392742 positive integers (up to 64392743) that are relatively prime to 64392743.

Interesting facts

Basic properties

Name

Name sixty-four million three hundred ninety-two thousand seven hundred forty-three

Notation

Scientific notation 6.4392743 × 10^7
Engineering notation 6.4392743 × 10^6

Prime Factorization of 64392743

Prime Factorization 64392743

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 64392743
Product of the distinct prime numbers

The prime factorization of 64392743 is 64392743. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64392743)

Multiplication

n×y
n×2 128785486
n×3 193178229
n×4 257570972
n×5 321963715

Division

n÷y
n÷2 32196371.5
n÷3 21464247.666667
n÷3 16098185.75
n÷5 12878548.6

Exponentiation

ny
n2 4146425351064049
n3 2.6699970199975E+23
n4 1.7192843191947E+31
n5 1.1070943330983E+39

Nth Root

y√n
2√n 8024.5088946303
3√n 400.81654657832
4√n 89.579623211031
5√n 36.455863134092

Divisors of 64392743

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 64392744
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 32196372
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8024.5089569394
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999689406
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64392743 can be divided by 2 positive divisors. The sum of these divisors (counting 64392743) is 64392744, the average is 32196372.

Base conversion 64392743

Base System Value
2 Binary 11110101101000111000100111
3 Ternary 11111011111020102
4 Quaternary 3311220320213
5 Quinary 112441031433
6 Senary 10220054315
8 Octal 365507047
10 Decimal 64392743
12 Duodecimal 1969439b
16 Hexadecimal 3d68e27
20 Vigesimal 10291h3
36 Base36 12c5rb

Cryptographic Hash Functions

md5 5ca4de2de657f575ce10d9224c2f4af4
sha1 f7d932f7cd5860f7a6bae7c66093bd2ec74ac144
sha256 dbdd44465fcadda74b3e831b3ce4a88478e8c04c99f9623d1f20a3a9f8994d07
sha512 135efdeb2a34a3356ca070ba3dc5ed1a109a1fa3d99ed017a8c8ad546ad17ace1596c662f00887455082d539d17f391dc0801ec2ec9562bac1fc4bc6841de23f
ripemd-160 9581ec9ea2bcd18b97c0a44f240cac53b23dfced

64392743 as geometric shapes

Circle

Radius = n
Diameter 128785486
Circumference 404591536.70659
Area 1.3026379421561E+16

Sphere

Radius = n
Volume 1.1184057364174E+24
Surface area 5.2105517686245E+16
Circumference 404591536.70659

Square

Length = n
Perimeter 257570972
Area 4146425351064049
Diagonal 91065090.469005

Cube

Length = n
Surface area 24878552106384294
Volume 2.6699970199975E+23
Space diagonal 111531502.51473

Equilateral Triangle

Length = n
Perimeter 193178229
Area 1.7954548444586E+15
Altitude 55765751.257363

Triangular Pyramid

Length = n
Surface area 1.7954548444586E+15
Volume 3.1466216643135E+22
Height 30355030.156335