20248902 (number)

20248902 is an even 8-digits composite number following 20248901 and preceding 20248903. In scientific notation, it is written as 2.0248902 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6516720 positive integers (up to 20248902) that are relatively prime to 20248902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0248902 × 10^7
Engineering notation 2.0248902 × 10^6

Prime Factorization of 20248902

Prime Factorization 2 × 87 × 3 × 38791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20248902
Product of the distinct prime numbers

The prime factorization of 20248902 is 2 × 87 × 3 × 38791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 17, 22, 770, 8, 6460, 301, 46871, 4528, 485031, 967137, 371164, 2882380, 77371445, 5087880, 491278904, 448398356, 5031876513, 393914416

Basic calculations (n = 20248902)

Multiplication

n×y
n×2 40497804
n×3 60746706
n×4 80995608
n×5 101244510

Division

n÷y
n÷2 10124451
n÷3 6749634
n÷3 5062225.5
n÷5 4049780.4

Exponentiation

ny
n2 410018032205604
n3 8.3024149523641E+21
n4 1.6811478673376E+29
n5 3.4041398413227E+36

Nth Root

y√n
2√n 4499.8779983462
3√n 272.56316241995
4√n 67.081129972192
5√n 28.925461429314

Divisors of 20248902

1, 2, 3, 6, 87, 174, 261, 522, 38791, 77582, 116373, 232746, 3374817, 6749634, 10124451, 20248902

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 -20248901
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 20248902 can be divided by 16 positive divisors. The sum of these divisors (counting 20248902) is 1, the average is 0.0625.

Base conversion 20248902

Base System Value
2 Binary 1001101001111100101000110
3 Ternary 1102002202021100
4 Quaternary 1031033211012
5 Quinary 20140431102
6 Senary 2002000530
8 Octal 115174506
10 Decimal 20248902
12 Duodecimal 6946146
16 Hexadecimal 134f946
20 Vigesimal 66b252
36 Base36 c205i

Cryptographic Hash Functions

md5 08c210970c971d30c732431c21a13c94
sha1 da1e4e99a3dbd8d2d7082a693a66017c999c2f62
sha256 00feab392392ae732581168d7bbcfc4fd0eda4034afcdc5dd977dbf69eb26643
sha512 deb051da27678dd5a2a4dae3961bfd360f0a05ddb12f2800bfa706198601e3e8f0d62659e2d8f12d0ca0b19c505b9de0b3caf65f443129c317da213823e213a2
ripemd-160 ff548f4693b27c449d7ce31dbf1782e3abf44077

20248902 as geometric shapes

Circle

Radius = n
Diameter 40497804
Circumference 127227603.53292
Area 1.2881096378165E+15

Sphere

Radius = n
Volume 3.4777074428535E+22
Surface area 5.1524385512659E+15
Circumference 127227603.53292

Square

Length = n
Perimeter 80995608
Area 410018032205604
Diagonal 28636271.831564

Cube

Length = n
Surface area 2460108193233624
Volume 8.3024149523641E+21
Space diagonal 35072127.061483

Equilateral Triangle

Length = n
Perimeter 60746706
Area 1.7754301594988E+14
Altitude 17536063.530742

Triangular Pyramid

Length = n
Surface area 1.7754301594988E+14
Volume 9.7844898550688E+20
Height 9545423.9438546