77241 (number)

77241 is an odd 5-digits composite number following 77240 and preceding 77242. In scientific notation, it is written as 7.7241 × 10^4. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 51492 positive integers (up to 77241) that are relatively prime to 77241.

Interesting facts

Basic properties

Name

Name seventy-seven thousand two hundred forty-one

Notation

Scientific notation 7.7241 × 10^4
Engineering notation 7.7241 × 10^3

Prime Factorization of 77241

Prime Factorization 3 × 25747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77241
Product of the distinct prime numbers

The prime factorization of 77241 is 3 × 25747. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 83, 27, 435, 403, 4821, 1648, 14867, 76659, 139239, 319745, 6123564, 3084669, 40601370, 14488473, 746643536, 135934684, 8780135259, 5570013275

Basic calculations (n = 77241)

Multiplication

n×y
n×2 154482
n×3 231723
n×4 308964
n×5 386205

Division

n÷y
n÷2 38620.5
n÷3 25747
n÷3 19310.25
n÷5 15448.2

Exponentiation

ny
n2 5966172081
n3 460833097708521
n4 3.5595209300104E+19
n5 2.7494095615493E+24

Nth Root

y√n
2√n 277.92265110998
3√n 42.587547331166
4√n 16.671012300097
5√n 9.496631308572

Divisors of 77241

1, 3, 25747, 77241

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 -77240
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 77241 can be divided by 4 positive divisors. The sum of these divisors (counting 77241) is 1, the average is 0.25.

Base conversion 77241

Base System Value
2 Binary 10010110110111001
3 Ternary 10220221210
4 Quaternary 102312321
5 Quinary 4432431
6 Senary 1353333
8 Octal 226671
10 Decimal 77241
12 Duodecimal 38849
16 Hexadecimal 12db9
20 Vigesimal 9d21
36 Base36 1nll

Cryptographic Hash Functions

md5 0e7702441590ab2e63aab191ba159a84
sha1 b8a85324f3cc2125703efd23137bd64e2e0656f3
sha256 85d06fc914019e13b3b3b8a239169d2c8c9fabe2c26a3925394fc8bbaed440e8
sha512 581ae984f9a53811e6b81c8d0937754896a6bcb0a86555ac7fcb6cdf7e558ddd6ccb0c9d11400b5e864f26b68ac764c7aadf4135f3e13ae6f44cf933dee83f64
ripemd-160 2274f6651529209199c0f054b3f258dae93c3d16

77241 as geometric shapes

Circle

Radius = n
Diameter 154482
Circumference 485319.51631186
Area 18743282379.722

Sphere

Radius = n
Volume 1.9303331657228E+15
Surface area 74973129518.889
Circumference 485319.51631186

Square

Length = n
Perimeter 308964
Area 5966172081
Diagonal 109235.26977126

Cube

Length = n
Surface area 35797032486
Volume 460833097708521
Space diagonal 133785.33642743

Equilateral Triangle

Length = n
Perimeter 231723
Area 2583428292.7477
Altitude 66892.668213714

Triangular Pyramid

Length = n
Surface area 2583428292.7477
Volume 54309701397483
Height 36411.75659042