20182572 (number)

20182572 is an even 8-digits composite number following 20182571 and preceding 20182573. In scientific notation, it is written as 2.0182572 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6693120 positive integers (up to 20182572) that are relatively prime to 20182572.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-two thousand five hundred seventy-two

Notation

Scientific notation 2.0182572 × 10^7
Engineering notation 2.0182572 × 10^6

Prime Factorization of 20182572

Prime Factorization 2 × 2 × 9 × 211 × 2657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10091286
Product of the distinct prime numbers

The prime factorization of 20182572 is 2 × 2 × 9 × 211 × 2657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 61, 57, 81, 403, 6097, 1172, 96726, 36727, 116433, 362197, 863601, 855065, 65358316, 78456685, 737865349, 555488173, 513518133, 9979268691

Basic calculations (n = 20182572)

Multiplication

n×y
n×2 40365144
n×3 60547716
n×4 80730288
n×5 100912860

Division

n÷y
n÷2 10091286
n÷3 6727524
n÷3 5045643
n÷5 4036514.4

Exponentiation

ny
n2 407336212535184
n3 8.2210924376987E+21
n4 1.6592279004251E+29
n5 3.3487486564738E+36

Nth Root

y√n
2√n 4492.5017529212
3√n 272.26522212748
4√n 67.026127390154
5√n 28.906486131082

Divisors of 20182572

1, 2, 4, 9, 18, 36, 211, 422, 844, 1899, 2657, 3798, 5314, 7596, 10628, 23913, 47826, 95652, 560627, 1121254, 2242508, 5045643, 10091286, 20182572

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20182571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20182572 can be divided by 24 positive divisors. The sum of these divisors (counting 20182572) is 1, the average is 0.041666666666667.

Base conversion 20182572

Base System Value
2 Binary 1001100111111011000101100
3 Ternary 1101222101021200
4 Quaternary 1030333120230
5 Quinary 20131320242
6 Senary 2000325500
8 Octal 114773054
10 Decimal 20182572
12 Duodecimal 6913890
16 Hexadecimal 133f62c
20 Vigesimal 662g8c
36 Base36 c0kz0

Cryptographic Hash Functions

md5 d7abe60048c11cc53809f88a653c6f92
sha1 77376f668a0d7581d65fc20d82dc0048913831ff
sha256 bc3576bd9f9862aa877f6818bcdcde7389677465ebc4e30db2b3bc35027eeffd
sha512 833c86fbfccff5f16bd982e6bedb0b7433f185dcc686a9dd575e3ff88a8f61ee350c04e177d6b29662a45eea8e77a24986f6355020a8de9c1c2447f7e2e022e4
ripemd-160 52c19c1ee0ca578c1aba1319185ee9e3d4382039

20182572 as geometric shapes

Circle

Radius = n
Diameter 40365144
Circumference 126810839.85149
Area 1.2796844528416E+15

Sphere

Radius = n
Volume 3.4436431475676E+22
Surface area 5.1187378113665E+15
Circumference 126810839.85149

Square

Length = n
Perimeter 80730288
Area 407336212535184
Diagonal 28542467.045971

Cube

Length = n
Surface area 2444017275211104
Volume 8.2210924376987E+21
Space diagonal 34957240.131417

Equilateral Triangle

Length = n
Perimeter 60547716
Area 1.763817539684E+14
Altitude 17478620.065709

Triangular Pyramid

Length = n
Surface area 1.763817539684E+14
Volume 9.6886503524303E+20
Height 9514155.6819905