20189088 (number)

20189088 is an even 8-digits composite number following 20189087 and preceding 20189089. In scientific notation, it is written as 2.0189088 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 36 positive divisors. There are 6728832 positive integers (up to 20189088) that are relatively prime to 20189088.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand eighty-eight

Notation

Scientific notation 2.0189088 × 10^7
Engineering notation 2.0189088 × 10^6

Prime Factorization of 20189088

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 9 × 7789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 140202
Product of the distinct prime numbers

The prime factorization of 20189088 is 2 × 2 × 2 × 2 × 2 × 9 × 9 × 7789. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 5, 93, 75, 365, 177, 4791, 2891, 84612, 92227, 542784, 279481, 555726, 1955307, 80162126, 32702233, 835666149, 104272864, 6380059525, 931931721

Basic calculations (n = 20189088)

Multiplication

n×y
n×2 40378176
n×3 60567264
n×4 80756352
n×5 100945440

Division

n÷y
n÷2 10094544
n÷3 6729696
n÷3 5047272
n÷5 4037817.6

Exponentiation

ny
n2 407599274271744
n3 8.2290576170084E+21
n4 1.6613716838685E+29
n5 3.354157912633E+36

Nth Root

y√n
2√n 4493.2269027949
3√n 272.29451950509
4√n 67.031536628627
5√n 28.908352398117

Divisors of 20189088

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 81, 144, 162, 288, 324, 648, 1296, 2592, 7789, 15578, 31156, 62312, 70101, 124624, 140202, 249248, 280404, 560808, 630909, 1121616, 1261818, 2243232, 2523636, 5047272, 10094544, 20189088

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20189087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189088 can be divided by 36 positive divisors. The sum of these divisors (counting 20189088) is 1, the average is 0.027777777777778.

Base conversion 20189088

Base System Value
2 Binary 1001101000000111110100000
3 Ternary 1101222201020000
4 Quaternary 1031000332200
5 Quinary 20132022323
6 Senary 2000420000
8 Octal 115007640
10 Decimal 20189088
12 Duodecimal 6917600
16 Hexadecimal 1340fa0
20 Vigesimal 663ce8
36 Base36 c0q00

Cryptographic Hash Functions

md5 7964647abe3701b840292b3919d95a63
sha1 db62d0440b18a2b0ef6e35c55f1f9d26be56d070
sha256 cf3d612ad2db98c7d91d151f2096180b68ade88b1856daf40476a4047170430b
sha512 bc3e55ab426b211eb3c29fccde6916385b798b39d48cf44a4a4d35ad5d322357956a82a5e4497b2094a7b6c66540fb0c2c074a7cd08f994fcbcc9125c7cf9d69
ripemd-160 94889b4b745a3b20e0e499fd81b4f79dd98cfb15

20189088 as geometric shapes

Circle

Radius = n
Diameter 40378176
Circumference 126851781.08696
Area 1.2805108856606E+15

Sphere

Radius = n
Volume 3.4469795940748E+22
Surface area 5.1220435426426E+15
Circumference 126851781.08696

Square

Length = n
Perimeter 80756352
Area 407599274271744
Diagonal 28551682.061544

Cube

Length = n
Surface area 2445595645630464
Volume 8.2290576170084E+21
Space diagonal 34968526.174479

Equilateral Triangle

Length = n
Perimeter 60567264
Area 1.7649566304172E+14
Altitude 17484263.08724

Triangular Pyramid

Length = n
Surface area 1.7649566304172E+14
Volume 9.6980374062691E+20
Height 9517227.353848