20248864 (number)

20248864 is an even 8-digits composite number following 20248863 and preceding 20248865. In scientific notation, it is written as 2.0248864 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 12 positive divisors. There are 10124416 positive integers (up to 20248864) that are relatively prime to 20248864.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-eight thousand eight hundred sixty-four

Notation

Scientific notation 2.0248864 × 10^7
Engineering notation 2.0248864 × 10^6

Prime Factorization of 20248864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 632777

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1265554
Product of the distinct prime numbers

The prime factorization of 20248864 is 2 × 2 × 2 × 2 × 2 × 632777. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 14, 29, 284, 539, 1107, 4843, 25724, 52492, 252605, 158273, 4469083, 806890, 32282200, 1421496, 552933676, 588416103, 9926474162, 9667233155

Basic calculations (n = 20248864)

Multiplication

n×y
n×2 40497728
n×3 60746592
n×4 80995456
n×5 101244320

Division

n÷y
n÷2 10124432
n÷3 6749621.3333333
n÷3 5062216
n÷5 4049772.8

Exponentiation

ny
n2 410016493290496
n3 8.3023682103962E+21
n4 1.6811352477024E+29
n5 3.4041078996331E+36

Nth Root

y√n
2√n 4499.8737760075
3√n 272.56299191841
4√n 67.081098500304
5√n 28.925450572741

Divisors of 20248864

1, 2, 4, 8, 16, 32, 632777, 1265554, 2531108, 5062216, 10124432, 20248864

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 -20248863
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 20248864 can be divided by 12 positive divisors. The sum of these divisors (counting 20248864) is 1, the average is 0.083333333333333.

Base conversion 20248864

Base System Value
2 Binary 1001101001111100100100000
3 Ternary 1102002202012221
4 Quaternary 1031033210200
5 Quinary 20140430424
6 Senary 2002000424
8 Octal 115174440
10 Decimal 20248864
12 Duodecimal 6946114
16 Hexadecimal 134f920
20 Vigesimal 66b234
36 Base36 c204g

Cryptographic Hash Functions

md5 c615d5456b980abb09c5935b68072744
sha1 cc93c2ae04348a56393b5b5fd961901e54338ab2
sha256 cb99ac194169fb51d19a2b088acb1b2c605f002c7294bba55278e44d575a07d8
sha512 d857d1a881c40b8fed4d4c4b18dc7dcb55853faabbf59e3b72d0d5ba4b7e887c74ba8a30bf572ebc6bdd2f0e947d6eef11edadbbac7b39f067fff8ed0b2276a3
ripemd-160 81b8f9ca9248ea8ca331c018d6768c285ad83320

20248864 as geometric shapes

Circle

Radius = n
Diameter 40497728
Circumference 127227364.77188
Area 1.2881048031721E+15

Sphere

Radius = n
Volume 3.4776878636237E+22
Surface area 5.1524192126883E+15
Circumference 127227364.77188

Square

Length = n
Perimeter 80995456
Area 410016493290496
Diagonal 28636218.091448

Cube

Length = n
Surface area 2460098959742976
Volume 8.3023682103962E+21
Space diagonal 35072061.243552

Equilateral Triangle

Length = n
Perimeter 60746592
Area 1.7754234958009E+14
Altitude 17536030.621776

Triangular Pyramid

Length = n
Surface area 1.7754234958009E+14
Volume 9.7844347691313E+20
Height 9545406.0304828