20299748 (number)

20299748 is an even 8-digits composite number following 20299747 and preceding 20299749. In scientific notation, it is written as 2.0299748 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 8699880 positive integers (up to 20299748) that are relatively prime to 20299748.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-nine thousand seven hundred forty-eight

Notation

Scientific notation 2.0299748 × 10^7
Engineering notation 2.0299748 × 10^6

Prime Factorization of 20299748

Prime Factorization 2 × 2 × 7 × 724991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10149874
Product of the distinct prime numbers

The prime factorization of 20299748 is 2 × 2 × 7 × 724991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 93, 6, 546, 400, 1442, 4593, 17505, 61341, 898338, 195162, 5467951, 3761642, 98026547, 80257142, 796376344, 425529537, 4926364598, 5692161177

Basic calculations (n = 20299748)

Multiplication

n×y
n×2 40599496
n×3 60899244
n×4 81198992
n×5 101498740

Division

n÷y
n÷2 10149874
n÷3 6766582.6666667
n÷3 5074937
n÷5 4059949.6

Exponentiation

ny
n2 412079768863504
n3 8.3651154638274E+21
n4 1.698097359066E+29
n5 3.4470948468505E+36

Nth Root

y√n
2√n 4505.5241648448
3√n 272.79111161461
4√n 67.123201390017
5√n 28.939973514849

Divisors of 20299748

1, 2, 4, 7, 14, 28, 724991, 1449982, 2899964, 5074937, 10149874, 20299748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20299747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20299748 can be divided by 12 positive divisors. The sum of these divisors (counting 20299748) is 1, the average is 0.083333333333333.

Base conversion 20299748

Base System Value
2 Binary 1001101011011111111100100
3 Ternary 1102012100000112
4 Quaternary 1031123333210
5 Quinary 20144042443
6 Senary 2003032152
8 Octal 115337744
10 Decimal 20299748
12 Duodecimal 696b658
16 Hexadecimal 135bfe4
20 Vigesimal 66h978
36 Base36 c33dw

Cryptographic Hash Functions

md5 c20f76b90e475ad5a8ccd16d1eb35a23
sha1 602340385fea831f5b243f3466f928dad34912fb
sha256 2452f358bd04f648103520af891a48443dc2239e8755430931d1823b4b793d1a
sha512 e2ffc54cf47fba1d7a960cb6c0611438d1dc6db2cbe3916038ab974d0c949e3ffc51ef0ab68f06d3972b20ac8be81a1dffafb7a8d98682555f69f8bf8a1adef7
ripemd-160 d3831bb7e3b61ef52e66117757a25568871587b1

20299748 as geometric shapes

Circle

Radius = n
Diameter 40599496
Circumference 127547078.37305
Area 1.2945867745546E+15

Sphere

Radius = n
Volume 3.5039713716787E+22
Surface area 5.1783470982183E+15
Circumference 127547078.37305

Square

Length = n
Perimeter 81198992
Area 412079768863504
Diagonal 28708178.934356

Cube

Length = n
Surface area 2472478613181024
Volume 8.3651154638274E+21
Space diagonal 35160194.916845

Equilateral Triangle

Length = n
Perimeter 60899244
Area 1.7843577411071E+14
Altitude 17580097.458422

Triangular Pyramid

Length = n
Surface area 1.7843577411071E+14
Volume 9.858383116468E+20
Height 9569392.9781187