20050998 (number)

20050998 is an even 8-digits composite number following 20050997 and preceding 20050999. In scientific notation, it is written as 2.0050998 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 6076040 positive integers (up to 20050998) that are relatively prime to 20050998.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand nine hundred ninety-eight

Notation

Scientific notation 2.0050998 × 10^7
Engineering notation 2.0050998 × 10^6

Prime Factorization of 20050998

Prime Factorization 2 × 33 × 303803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20050998
Product of the distinct prime numbers

The prime factorization of 20050998 is 2 × 33 × 303803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 15, 43, 338, 329, 3035, 7513, 76238, 93656, 239209, 674206, 7434632, 7336148, 3402023, 82670939, 138438510, 564520471, 4600788908, 1140339355

Basic calculations (n = 20050998)

Multiplication

n×y
n×2 40101996
n×3 60152994
n×4 80203992
n×5 100254990

Division

n÷y
n÷2 10025499
n÷3 6683666
n÷3 5012749.5
n÷5 4010199.6

Exponentiation

ny
n2 402042520796004
n3 8.0613537803956E+21
n4 1.6163818852801E+29
n5 3.2410069948987E+36

Nth Root

y√n
2√n 4477.8340746392
3√n 271.67228228488
4√n 66.916620316923
5√n 28.868698094353

Divisors of 20050998

1, 2, 33, 66, 303803, 607606, 10025499, 20050998

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20050997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20050998 can be divided by 8 positive divisors. The sum of these divisors (counting 20050998) is 1, the average is 0.125.

Base conversion 20050998

Base System Value
2 Binary 1001100011111010000110110
3 Ternary 1101201200210120
4 Quaternary 1030133100312
5 Quinary 20113112443
6 Senary 1553432410
8 Octal 114372066
10 Decimal 20050998
12 Duodecimal 686b706
16 Hexadecimal 131f436
20 Vigesimal 65679i
36 Base36 bxrg6

Cryptographic Hash Functions

md5 1290a26e75b4a92c05f9771c6a23e6ca
sha1 50cc96a824de0077b5dcfd63529c04073c19fe51
sha256 4efb77eec5dede29212199dc9e62d5ef001588a0d441db48301a013b6bf1514b
sha512 e574b8c6d8067055057ff725c30155206c0b9bc197d5b23befb76dba58e057892093821b67bacc38de7a039853d6c6984cd6ea4416572b4790ec48e5cef5ad94
ripemd-160 4fc348076789a46cebef52072b01090a5d90f036

20050998 as geometric shapes

Circle

Radius = n
Diameter 40101996
Circumference 125984136.02789
Area 1.2630538297634E+15

Sphere

Radius = n
Volume 3.3767319752639E+22
Surface area 5.0522153190538E+15
Circumference 125984136.02789

Square

Length = n
Perimeter 80203992
Area 402042520796004
Diagonal 28356393.310716

Cube

Length = n
Surface area 2412255124776024
Volume 8.0613537803956E+21
Space diagonal 34729347.278462

Equilateral Triangle

Length = n
Perimeter 60152994
Area 1.7408951820544E+14
Altitude 17364673.639231

Triangular Pyramid

Length = n
Surface area 1.7408951820544E+14
Volume 9.5003965394359E+20
Height 9452131.1035719