76638 (number)

76638 is an even 5-digits composite number following 76637 and preceding 76639. In scientific notation, it is written as 7.6638 × 10^4. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 24960 positive integers (up to 76638) that are relatively prime to 76638.

Interesting facts

Basic properties

Name

Name seventy-six thousand six hundred thirty-eight

Notation

Scientific notation 7.6638 × 10^4
Engineering notation 7.6638 × 10^3

Prime Factorization of 76638

Prime Factorization 2 × 241 × 3 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76638
Product of the distinct prime numbers

The prime factorization of 76638 is 2 × 241 × 3 × 53. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 10, 45, 801, 91, 4284, 6884, 97845, 60178, 574990, 197024, 2075359, 7683901, 15280089, 45232310, 685263442, 140272002, 1498279472, 6087297428

Basic calculations (n = 76638)

Multiplication

n×y
n×2 153276
n×3 229914
n×4 306552
n×5 383190

Division

n÷y
n÷2 38319
n÷3 25546
n÷3 19159.5
n÷5 15327.6

Exponentiation

ny
n2 5873383044
n3 450124329726072
n4 3.4496628381547E+19
n5 2.643752605905E+24

Nth Root

y√n
2√n 276.83569134055
3√n 42.476434455897
4√n 16.638380069603
5√n 9.4817572522847

Divisors of 76638

1, 2, 3, 6, 53, 106, 159, 241, 318, 482, 723, 1446, 12773, 25546, 38319, 76638

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 -76637
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 76638 can be divided by 16 positive divisors. The sum of these divisors (counting 76638) is 1, the average is 0.0625.

Base conversion 76638

Base System Value
2 Binary 10010101101011110
3 Ternary 10220010110
4 Quaternary 102231132
5 Quinary 4423023
6 Senary 1350450
8 Octal 225536
10 Decimal 76638
12 Duodecimal 38426
16 Hexadecimal 12b5e
20 Vigesimal 9bbi
36 Base36 1n4u

Cryptographic Hash Functions

md5 24beb907bfec5154ccc200b8c712a966
sha1 88125c213c34e44f46fe1ceffafe1d546376e464
sha256 86d97ec6525094fef83720b5b12460067e6ee660efe8ce62233c1301d6209f33
sha512 2d4b217f314f9495362ebd6a36a95bf4d90e1678f57f745c7214e992b74967abd12449ab8174507d170530de4a080a0a685f2d38fc28c8f56f55a5ab72c2ba46
ripemd-160 10d253dc9d71a3fe133b26ccd18271275b3dc3b9

76638 as geometric shapes

Circle

Radius = n
Diameter 153276
Circumference 481530.75557163
Area 18451777022.749

Sphere

Radius = n
Volume 1.8854763832926E+15
Surface area 73807108090.997
Circumference 481530.75557163

Square

Length = n
Perimeter 306552
Area 5873383044
Diagonal 108382.49899315

Cube

Length = n
Surface area 35240298264
Volume 450124329726072
Space diagonal 132740.90979046

Equilateral Triangle

Length = n
Perimeter 229914
Area 2543249461.1304
Altitude 66370.454895232

Triangular Pyramid

Length = n
Surface area 2543249461.1304
Volume 53047660987726
Height 36127.499664383