20178076 (number)

20178076 is an even 8-digits composite number following 20178075 and preceding 20178077. In scientific notation, it is written as 2.0178076 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 9424512 positive integers (up to 20178076) that are relatively prime to 20178076.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-eight thousand seventy-six

Notation

Scientific notation 2.0178076 × 10^7
Engineering notation 2.0178076 × 10^6

Prime Factorization of 20178076

Prime Factorization 2 × 2 × 19 × 73 × 3637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10089038
Product of the distinct prime numbers

The prime factorization of 20178076 is 2 × 2 × 19 × 73 × 3637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 17, 14, 295, 94, 3753, 5446, 94763, 19884, 519542, 660513, 8229399, 8279643, 27852633, 17391638, 198826570, 186024257, 7080160980, 9245876578

Basic calculations (n = 20178076)

Multiplication

n×y
n×2 40356152
n×3 60534228
n×4 80712304
n×5 100890380

Division

n÷y
n÷2 10089038
n÷3 6726025.3333333
n÷3 5044519
n÷5 4035615.2

Exponentiation

ny
n2 407154751061776
n3 8.2155995106856E+21
n4 1.6577499131218E+29
n5 3.3450203735964E+36

Nth Root

y√n
2√n 4492.0013357077
3√n 272.24500344001
4√n 67.022394285102
5√n 28.905198137225

Divisors of 20178076

1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 3637, 5548, 7274, 14548, 69103, 138206, 265501, 276412, 531002, 1062004, 5044519, 10089038, 20178076

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 -20178075
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 20178076 can be divided by 24 positive divisors. The sum of these divisors (counting 20178076) is 1, the average is 0.041666666666667.

Base conversion 20178076

Base System Value
2 Binary 1001100111110010010011100
3 Ternary 1101222011010011
4 Quaternary 1030332102130
5 Quinary 20131144301
6 Senary 2000253004
8 Octal 114762234
10 Decimal 20178076
12 Duodecimal 6911164
16 Hexadecimal 133e49c
20 Vigesimal 66253g
36 Base36 c0hi4

Cryptographic Hash Functions

md5 fc3a2a316d481e3f23b7bcbe95d37fa1
sha1 7f13a5c58e6fdc1c24af1ad2fc918b166d6790ae
sha256 03dae98bb6356514c8e450d6421e7db3ace175d4a1e39872403ebc656cf62cfc
sha512 91994df11491591c24f56c52852ed70af2d0e60350386707b6ff28a41c9739b2998101ad5968d46136d03349715d700f4e5ba95461bc57b792a39a3ecd4cc3d0
ripemd-160 cf2539d542a30faadb530d2e85e94358ee48d9ed

20178076 as geometric shapes

Circle

Radius = n
Diameter 40356152
Circumference 126782590.65035
Area 1.2791143748099E+15

Sphere

Radius = n
Volume 3.4413422756808E+22
Surface area 5.1164574992394E+15
Circumference 126782590.65035

Square

Length = n
Perimeter 80712304
Area 407154751061776
Diagonal 28536108.741795

Cube

Length = n
Surface area 2442928506370656
Volume 8.2155995106856E+21
Space diagonal 34949452.830986

Equilateral Triangle

Length = n
Perimeter 60534228
Area 1.7630317884551E+14
Altitude 17474726.415493

Triangular Pyramid

Length = n
Surface area 1.7630317884551E+14
Volume 9.6821768758644E+20
Height 9512036.247265