20184957 (number)

20184957 is an odd 8-digits composite number following 20184956 and preceding 20184958. In scientific notation, it is written as 2.0184957 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 11975040 positive integers (up to 20184957) that are relatively prime to 20184957.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-four thousand nine hundred fifty-seven

Notation

Scientific notation 2.0184957 × 10^7
Engineering notation 2.0184957 × 10^6

Prime Factorization of 20184957

Prime Factorization 13 × 3 × 27 × 29 × 661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20184957
Product of the distinct prime numbers

The prime factorization of 20184957 is 13 × 3 × 27 × 29 × 661. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 58, 7, 129, 216, 666, 569, 54764, 47944, 609750, 504422, 3777883, 3021657, 26469914, 70596292, 869595609, 927675501, 7220553819, 5821852246

Basic calculations (n = 20184957)

Multiplication

n×y
n×2 40369914
n×3 60554871
n×4 80739828
n×5 100924785

Division

n÷y
n÷2 10092478.5
n÷3 6728319
n÷3 5046239.25
n÷5 4036991.4

Exponentiation

ny
n2 407432489091849
n3 8.2240072727219E+21
n4 1.6600123316758E+29
n5 3.3507277534346E+36

Nth Root

y√n
2√n 4492.7671873802
3√n 272.27594634667
4√n 67.028107442924
5√n 28.90716928198

Divisors of 20184957

1, 3, 13, 27, 29, 39, 81, 87, 351, 377, 661, 783, 1053, 1131, 1983, 2349, 8593, 10179, 17847, 19169, 25779, 30537, 53541, 57507, 232011, 249197, 517563, 696033, 747591, 1552689, 6728319, 20184957

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20184956
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20184957 can be divided by 32 positive divisors. The sum of these divisors (counting 20184957) is 1, the average is 0.03125.

Base conversion 20184957

Base System Value
2 Binary 1001100111111111101111101
3 Ternary 1101222111120000
4 Quaternary 1030333331331
5 Quinary 20131404312
6 Senary 2000344513
8 Octal 114777575
10 Decimal 20184957
12 Duodecimal 6915139
16 Hexadecimal 133ff7d
20 Vigesimal 66327h
36 Base36 c0mt9

Cryptographic Hash Functions

md5 83b738902942ad8896e932b9f1d120aa
sha1 179f2e25d3c4f83e052fce16c061e71494600337
sha256 24ed717211e2e1a421e43b5b91ffcb3c1303623afe2a395b03332aaf0737a537
sha512 2fb9b507b4f1bac5d43e43e5c51f6c065008c4cd11aaea0b4a17c914df1abf49de33974deba44f2b879a83c1f97987882e9d4924a43356364fa3a6a538ecc82b
ripemd-160 9b6e368b1914d30ee62836e6ef864050c5d7178a

20184957 as geometric shapes

Circle

Radius = n
Diameter 40369914
Circumference 126825825.24845
Area 1.2799869145648E+15

Sphere

Radius = n
Volume 3.444864110807E+22
Surface area 5.119947658259E+15
Circumference 126825825.24845

Square

Length = n
Perimeter 80739828
Area 407432489091849
Diagonal 28545839.945318

Cube

Length = n
Surface area 2444594934551094
Volume 8.2240072727219E+21
Space diagonal 34961371.072593

Equilateral Triangle

Length = n
Perimeter 60554871
Area 1.7642344294033E+14
Altitude 17480685.536297

Triangular Pyramid

Length = n
Surface area 1.7642344294033E+14
Volume 9.6920855184486E+20
Height 9515279.9817726