20189952 (number)

20189952 is an even 8-digits composite number following 20189951 and preceding 20189953. In scientific notation, it is written as 2.0189952 × 10^7. The sum of its digits is 36. It has a total of 11 prime factors and 72 positive divisors. There are 6386688 positive integers (up to 20189952) that are relatively prime to 20189952.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand nine hundred fifty-two

Notation

Scientific notation 2.0189952 × 10^7
Engineering notation 2.0189952 × 10^6

Prime Factorization of 20189952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 27 × 23 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 157734
Product of the distinct prime numbers

The prime factorization of 20189952 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 27 × 23 × 127. Since it has a total of 11 prime factors.

Most popular turbo-numbers

5, 9, 52, 42, 420, 615, 191, 7881, 71158, 81905, 445911, 953820, 8034473, 6753910, 89813812, 7923070, 599385764, 836932822, 5718034539, 2634668850

Basic calculations (n = 20189952)

Multiplication

n×y
n×2 40379904
n×3 60569856
n×4 80759808
n×5 100949760

Division

n÷y
n÷2 10094976
n÷3 6729984
n÷3 5047488
n÷5 4037990.4

Exponentiation

ny
n2 407634161762304
n3 8.2301141595412E+21
n4 1.6616560983566E+29
n5 3.3548756866326E+36

Nth Root

y√n
2√n 4493.3230464769
3√n 272.29840376687
4√n 67.032253777393
5√n 28.908599822755

Divisors of 20189952

1, 2, 4, 8, 16, 23, 27, 32, 46, 54, 64, 92, 108, 127, 128, 184, 216, 254, 256, 368, 432, 508, 621, 736, 864, 1016, 1242, 1472, 1728, 2032, 2484, 2921, 2944, 3429, 3456, 4064, 4968, 5842, 5888, 6858, 6912, 8128, 9936, 11684, 13716, 16256, 19872, 23368, 27432, 32512, 39744, 46736, 54864, 78867, 79488, 93472, 109728, 157734, 158976, 186944, 219456, 315468, 373888, 438912, 630936, 747776, 877824, 1261872, 2523744, 5047488, 10094976, 20189952

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20189951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189952 can be divided by 72 positive divisors. The sum of these divisors (counting 20189952) is 1, the average is 0.013888888888889.

Base conversion 20189952

Base System Value
2 Binary 1001101000001001100000000
3 Ternary 1101222202102000
4 Quaternary 1031001030000
5 Quinary 20132034302
6 Senary 2000424000
8 Octal 115011400
10 Decimal 20189952
12 Duodecimal 6918000
16 Hexadecimal 1341300
20 Vigesimal 663ehc
36 Base36 c0qo0

Cryptographic Hash Functions

md5 7ca337a3fb25c4f885231561bbe35c7e
sha1 8621d7300b18cbb14eb8a6a7f1cfcc12c5430a38
sha256 3ed879117769e564e68f28e83173ef9a245702081011a0324cdc59eeffe864a2
sha512 25db53e7be0df2ea2c4f5703572774f3d88ce76c0a7dcd19812d5a0890dba0cdf8c69af869b52936967c0f140d4092a8d5ed679baa419fdaa8223d1ff5adc4d9
ripemd-160 91cf0a526b847c095771c00270cbb6dad2de839e

20189952 as geometric shapes

Circle

Radius = n
Diameter 40379904
Circumference 126857209.75906
Area 1.2806204879447E+15

Sphere

Radius = n
Volume 3.447422157576E+22
Surface area 5.1224819517788E+15
Circumference 126857209.75906

Square

Length = n
Perimeter 80759808
Area 407634161762304
Diagonal 28552903.942062

Cube

Length = n
Surface area 2445804970573824
Volume 8.2301141595412E+21
Space diagonal 34970022.666377

Equilateral Triangle

Length = n
Perimeter 60569856
Area 1.7651076976827E+14
Altitude 17485011.333188

Triangular Pyramid

Length = n
Surface area 1.7651076976827E+14
Volume 9.699282553585E+20
Height 9517634.6473539