20178050 (number)

20178050 is an even 8-digits composite number following 20178049 and preceding 20178051. In scientific notation, it is written as 2.0178050 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8041040 positive integers (up to 20178050) that are relatively prime to 20178050.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-eight thousand fifty

Notation

Scientific notation 2.0178050 × 10^7
Engineering notation 2.0178050 × 10^6

Prime Factorization of 20178050

Prime Factorization 2 × 25 × 347 × 1163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20178050
Product of the distinct prime numbers

The prime factorization of 20178050 is 2 × 25 × 347 × 1163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 63, 20, 830, 258, 5602, 6402, 42264, 9273, 239230, 886792, 9604126, 1128637, 16973374, 59663452, 10354438, 259049831, 3297019634, 585877465

Basic calculations (n = 20178050)

Multiplication

n×y
n×2 40356100
n×3 60534150
n×4 80712200
n×5 100890250

Division

n÷y
n÷2 10089025
n÷3 6726016.6666667
n÷3 5044512.5
n÷5 4035610

Exponentiation

ny
n2 407153701802500
n3 8.2155677526559E+21
n4 1.6577413689148E+29
n5 3.3449988229031E+36

Nth Root

y√n
2√n 4491.9984416738
3√n 272.24488650826
4√n 67.022372695047
5√n 28.905190688194

Divisors of 20178050

1, 2, 25, 50, 347, 694, 1163, 2326, 8675, 17350, 29075, 58150, 403561, 807122, 10089025, 20178050

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20178049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20178050 can be divided by 16 positive divisors. The sum of these divisors (counting 20178050) is 1, the average is 0.0625.

Base conversion 20178050

Base System Value
2 Binary 1001100111110010010000010
3 Ternary 1101222011002012
4 Quaternary 1030332102002
5 Quinary 20131144200
6 Senary 2000252522
8 Octal 114762202
10 Decimal 20178050
12 Duodecimal 6911142
16 Hexadecimal 133e482
20 Vigesimal 66252a
36 Base36 c0hhe

Cryptographic Hash Functions

md5 8b18eaf6e82a06310fca2f03d6bbe1b0
sha1 6ad7ad3b0a2f9b2b820370636dd3928cbca1a45d
sha256 e9f157e7e6201d9ba46671752a2413d4a2d3bbeeb3903d6d93878a282cdef706
sha512 686fc1e639f8cfc7f4a26ce5457961b51e8e9c4ad15829915552753e313113cb6f142100cc263d49967a646cea4799306828a222564b473f9db1d2d1929699f4
ripemd-160 d17964e9a05eee44aa35810c761ed8f7ab0960f7

20178050 as geometric shapes

Circle

Radius = n
Diameter 40356100
Circumference 126782427.28754
Area 1.2791110784646E+15

Sphere

Radius = n
Volume 3.4413289729084E+22
Surface area 5.1164443138585E+15
Circumference 126782427.28754

Square

Length = n
Perimeter 80712200
Area 407153701802500
Diagonal 28536071.972242

Cube

Length = n
Surface area 2442922210815000
Volume 8.2155677526559E+21
Space diagonal 34949407.797665

Equilateral Triangle

Length = n
Perimeter 60534150
Area 1.7630272450292E+14
Altitude 17474703.898833

Triangular Pyramid

Length = n
Surface area 1.7630272450292E+14
Volume 9.6821394486676E+20
Height 9512023.9907475