20189976 (number)

20189976 is an even 8-digits composite number following 20189975 and preceding 20189977. In scientific notation, it is written as 2.0189976 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 6703488 positive integers (up to 20189976) that are relatively prime to 20189976.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand nine hundred seventy-six

Notation

Scientific notation 2.0189976 × 10^7
Engineering notation 2.0189976 × 10^6

Prime Factorization of 20189976

Prime Factorization 2 × 2 × 2 × 3 × 3037 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5047494
Product of the distinct prime numbers

The prime factorization of 20189976 is 2 × 2 × 2 × 3 × 3037 × 277. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 74, 32, 144, 9, 8245, 2958, 65508, 49987, 820362, 76971, 5512974, 600446, 88827140, 90602856, 391829927, 196246021, 7608891972, 2868039375

Basic calculations (n = 20189976)

Multiplication

n×y
n×2 40379952
n×3 60569928
n×4 80759904
n×5 100949880

Division

n÷y
n÷2 10094988
n÷3 6729992
n÷3 5047494
n÷5 4037995.2

Exponentiation

ny
n2 407635130880576
n3 8.2301435092357E+21
n4 1.6616639992802E+29
n5 3.3548956265532E+36

Nth Root

y√n
2√n 4493.3257171053
3√n 272.29851166145
4√n 67.032273697864
5√n 28.908606695541

Divisors of 20189976

1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 3037, 3324, 6074, 6648, 9111, 12148, 18222, 24296, 36444, 72888, 841249, 1682498, 2523747, 3364996, 5047494, 6729992, 10094988, 20189976

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 -20189975
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 20189976 can be divided by 32 positive divisors. The sum of these divisors (counting 20189976) is 1, the average is 0.03125.

Base conversion 20189976

Base System Value
2 Binary 1001101000001001100011000
3 Ternary 1101222202102220
4 Quaternary 1031001030120
5 Quinary 20132034401
6 Senary 2000424040
8 Octal 115011430
10 Decimal 20189976
12 Duodecimal 6918020
16 Hexadecimal 1341318
20 Vigesimal 663eig
36 Base36 c0qoo

Cryptographic Hash Functions

md5 354013feed4d515597148f36b8e97fc8
sha1 ce6a505915325a9dfbe5388f88b8c93328ac170c
sha256 a12d31b9dc9ce4a6c4825c5bb3c9f4daa9fb98c75bb94b6664d2737706640ca3
sha512 efb9d04b6873559087afd3f26b8524c16aef796a10ea40bb5ac99be43c40c77da31a899ba31c5fd545c171322c13d102ae526e97107f2edf2d5e5d4138ef43d5
ripemd-160 480a9fcf302648ad4f0973dba1dd1ff639425715

20189976 as geometric shapes

Circle

Radius = n
Diameter 40379952
Circumference 126857360.55551
Area 1.2806235325195E+15

Sphere

Radius = n
Volume 3.4474344515473E+22
Surface area 5.1224941300781E+15
Circumference 126857360.55551

Square

Length = n
Perimeter 80759904
Area 407635130880576
Diagonal 28552937.883187

Cube

Length = n
Surface area 2445810785283456
Volume 8.2301435092357E+21
Space diagonal 34970064.235596

Equilateral Triangle

Length = n
Perimeter 60569928
Area 1.7651118940879E+14
Altitude 17485032.117798

Triangular Pyramid

Length = n
Surface area 1.7651118940879E+14
Volume 9.6993171425317E+20
Height 9517645.9610624