20249570 (number)

20249570 is an even 8-digits composite number following 20249569 and preceding 20249571. In scientific notation, it is written as 2.0249570 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 7363440 positive integers (up to 20249570) that are relatively prime to 20249570.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-nine thousand five hundred seventy

Notation

Scientific notation 2.0249570 × 10^7
Engineering notation 2.0249570 × 10^6

Prime Factorization of 20249570

Prime Factorization 2 × 5 × 11 × 184087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20249570
Product of the distinct prime numbers

The prime factorization of 20249570 is 2 × 5 × 11 × 184087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 47, 8, 312, 162, 5500, 9491, 8035, 85542, 547839, 467659, 4698784, 7572282, 21653973, 35715734, 918031374, 973712785, 1352293579, 5357786394

Basic calculations (n = 20249570)

Multiplication

n×y
n×2 40499140
n×3 60748710
n×4 80998280
n×5 101247850

Division

n÷y
n÷2 10124785
n÷3 6749856.6666667
n÷3 5062392.5
n÷5 4049914

Exponentiation

ny
n2 410045085184900
n3 8.3032366556076E+21
n4 1.6813697188429E+29
n5 3.404701381759E+36

Nth Root

y√n
2√n 4499.9522219686
3√n 272.56615962263
4√n 67.081683207628
5√n 28.925652273768

Divisors of 20249570

1, 2, 5, 10, 11, 22, 55, 110, 184087, 368174, 920435, 1840870, 2024957, 4049914, 10124785, 20249570

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 -20249569
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 20249570 can be divided by 16 positive divisors. The sum of these divisors (counting 20249570) is 1, the average is 0.0625.

Base conversion 20249570

Base System Value
2 Binary 1001101001111101111100010
3 Ternary 1102002210012002
4 Quaternary 1031033233202
5 Quinary 20140441240
6 Senary 2002004002
8 Octal 115175742
10 Decimal 20249570
12 Duodecimal 6946602
16 Hexadecimal 134fbe2
20 Vigesimal 66b3ia
36 Base36 c20o2

Cryptographic Hash Functions

md5 b73d69c66423a8d2609e605a5a365ae2
sha1 d1a35b7b3b97e472a86138bf009899bd8e7484f0
sha256 ea8d13372075b4ca91abbc6ef83fdccc4d5695343a6a0e4af53c09499cbe2900
sha512 fb35ff88309dfec6e6cafea42a2595478cc73fec300c19ff723e6264af04687b24e3cddd2891581a4e479832e3548b771324904134ffade75776c42397f366e6
ripemd-160 9d59aef7b604536fefb50b73666b05df8bc32410

20249570 as geometric shapes

Circle

Radius = n
Diameter 40499140
Circumference 127231800.7007
Area 1.2881946272575E+15

Sphere

Radius = n
Volume 3.4780516371032E+22
Surface area 5.1527785090299E+15
Circumference 127231800.7007

Square

Length = n
Perimeter 80998280
Area 410045085184900
Diagonal 28637216.526223

Cube

Length = n
Surface area 2460270511109400
Volume 8.3032366556076E+21
Space diagonal 35073284.071423

Equilateral Triangle

Length = n
Perimeter 60748710
Area 1.7755473023354E+14
Altitude 17536642.035711

Triangular Pyramid

Length = n
Surface area 1.7755473023354E+14
Volume 9.7854582416281E+20
Height 9545738.8420745