65723142 (number)

65723142 is an even 8-digits composite number following 65723141 and preceding 65723143. In scientific notation, it is written as 6.5723142 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 21891240 positive integers (up to 65723142) that are relatively prime to 65723142.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred twenty-three thousand one hundred forty-two

Notation

Scientific notation 6.5723142 × 10^7
Engineering notation 6.5723142 × 10^6

Prime Factorization of 65723142

Prime Factorization 2 × 3 × 1667 × 6571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65723142
Product of the distinct prime numbers

The prime factorization of 65723142 is 2 × 3 × 1667 × 6571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 77, 19, 829, 585, 6137, 3678, 97216, 62200, 543321, 204538, 7267614, 9301680, 36447128, 13979363, 944996493, 904544883, 5402197441, 7407857416

Basic calculations (n = 65723142)

Multiplication

n×y
n×2 131446284
n×3 197169426
n×4 262892568
n×5 328615710

Division

n÷y
n÷2 32861571
n÷3 21907714
n÷3 16430785.5
n÷5 13144628.4

Exponentiation

ny
n2 4319531394352164
n3 2.8389317520447E+23
n4 1.8658351466794E+31
n5 1.226285482938E+39

Nth Root

y√n
2√n 8106.9810657235
3√n 403.55813451541
4√n 90.038775345534
5√n 36.605274124038

Divisors of 65723142

1, 2, 3, 6, 1667, 3334, 5001, 6571, 10002, 13142, 19713, 39426, 10953857, 21907714, 32861571, 65723142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65723141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65723142 can be divided by 16 positive divisors. The sum of these divisors (counting 65723142) is 1, the average is 0.0625.

Base conversion 65723142

Base System Value
2 Binary 11111010101101101100000110
3 Ternary 11120200002012110
4 Quaternary 3322231230012
5 Quinary 113311120032
6 Senary 10304401450
8 Octal 372555406
10 Decimal 65723142
12 Duodecimal 1a016286
16 Hexadecimal 3eadb06
20 Vigesimal 10af7h2
36 Base36 134oau

Cryptographic Hash Functions

md5 003b52d400067ea23f206f19fc0522a9
sha1 aa963caac0db189e4ecb2e00f9fe468a9afc208e
sha256 b43f08f793be3ce83d05cd4b4c98c39a0a47a7dc0190aaa37d0b537debc57560
sha512 3ee1424842361e39c36e87f041bcff0c637829a3265773f4ad2767f76251554ed382faebb97b04aae1f5630e2332798ae28f343c61b3f808db3efb127920e716
ripemd-160 8c8fa60aa0566f7b887adbe8e98f52f6e7801f99

65723142 as geometric shapes

Circle

Radius = n
Diameter 131446284
Circumference 412950680.15608
Area 1.3570208095447E+16

Sphere

Radius = n
Volume 1.1891689515022E+24
Surface area 5.4280832381789E+16
Circumference 412950680.15608

Square

Length = n
Perimeter 262892568
Area 4319531394352164
Diagonal 92946558.778173

Cube

Length = n
Surface area 25917188366112984
Volume 2.8389317520447E+23
Space diagonal 113835821.17706

Equilateral Triangle

Length = n
Perimeter 197169426
Area 1.8704119599767E+15
Altitude 56917910.588532

Triangular Pyramid

Length = n
Surface area 1.8704119599767E+15
Volume 3.3457131553276E+22
Height 30982186.259391