20046980 (number)

20046980 is an even 8-digits composite number following 20046979 and preceding 20046981. In scientific notation, it is written as 2.0046980 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 8018784 positive integers (up to 20046980) that are relatively prime to 20046980.

Interesting facts

Basic properties

Name

Name twenty million forty-six thousand nine hundred eighty

Notation

Scientific notation 2.0046980 × 10^7
Engineering notation 2.0046980 × 10^6

Prime Factorization of 20046980

Prime Factorization 2 × 2 × 5 × 1002349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10023490
Product of the distinct prime numbers

The prime factorization of 20046980 is 2 × 2 × 5 × 1002349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 25, 44, 156, 128, 311, 1896, 8044, 50669, 909019, 850416, 4321989, 1749705, 91833761, 4638112, 631380658, 894878640, 8352248947, 759159062

Basic calculations (n = 20046980)

Multiplication

n×y
n×2 40093960
n×3 60140940
n×4 80187920
n×5 100234900

Division

n÷y
n÷2 10023490
n÷3 6682326.6666667
n÷3 5011745
n÷5 4009396

Exponentiation

ny
n2 401881407120400
n3 8.0565085309145E+21
n4 1.6150866538907E+29
n5 3.2377609848814E+36

Nth Root

y√n
2√n 4477.3853977517
3√n 271.65413435775
4√n 66.913267725853
5√n 28.867541007532

Divisors of 20046980

1, 2, 4, 5, 10, 20, 1002349, 2004698, 4009396, 5011745, 10023490, 20046980

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 -20046979
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 20046980 can be divided by 12 positive divisors. The sum of these divisors (counting 20046980) is 1, the average is 0.083333333333333.

Base conversion 20046980

Base System Value
2 Binary 1001100011110010010000100
3 Ternary 1101201111021202
4 Quaternary 1030132102010
5 Quinary 20113000410
6 Senary 1553402032
8 Octal 114362204
10 Decimal 20046980
12 Duodecimal 6869318
16 Hexadecimal 131e484
20 Vigesimal 655h90
36 Base36 bxock

Cryptographic Hash Functions

md5 6db8cb17f9e030a4ec469585240947fb
sha1 23ae7b11c13c7e01842d41c9078fb7e630b826db
sha256 cc71c81695b4adb6a64796fb93947defacc28f87b1e652e9fff57fdc677c7ff1
sha512 51512b4c8bfd46a25c77fd93c6aa52e1a7f067f3b77a38258bd0560249c543971ebddc5333b2d8f968fc18c6b885bb14a6ff4daa2086c1f8fb7b73eda51a417f
ripemd-160 b6da8c34334958179d256eb3aa887eb0b6598cab

20046980 as geometric shapes

Circle

Radius = n
Diameter 40093960
Circumference 125958890.18932
Area 1.2625476762238E+15

Sphere

Radius = n
Volume 3.3747024019073E+22
Surface area 5.0501907048951E+15
Circumference 125958890.18932

Square

Length = n
Perimeter 80187920
Area 401881407120400
Diagonal 28350711.000622

Cube

Length = n
Surface area 2411288442722400
Volume 8.0565085309145E+21
Space diagonal 34722387.898317

Equilateral Triangle

Length = n
Perimeter 60140940
Area 1.7401975393745E+14
Altitude 17361193.949159

Triangular Pyramid

Length = n
Surface area 1.7401975393745E+14
Volume 9.4946863581615E+20
Height 9450237.0002074