20304057 (number)

20304057 is an odd 8-digits composite number following 20304056 and preceding 20304058. In scientific notation, it is written as 2.0304057 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 13525200 positive integers (up to 20304057) that are relatively prime to 20304057.

Interesting facts

Basic properties

Name

Name twenty million three hundred four thousand fifty-seven

Notation

Scientific notation 2.0304057 × 10^7
Engineering notation 2.0304057 × 10^6

Prime Factorization of 20304057

Prime Factorization 3 × 1951 × 3469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20304057
Product of the distinct prime numbers

The prime factorization of 20304057 is 3 × 1951 × 3469. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 65, 56, 956, 475, 8500, 4935, 63727, 29148, 164472, 247862, 8833879, 7275706, 91033123, 21705341, 293555996, 505630549, 1088439673, 1053288294

Basic calculations (n = 20304057)

Multiplication

n×y
n×2 40608114
n×3 60912171
n×4 81216228
n×5 101520285

Division

n÷y
n÷2 10152028.5
n÷3 6768019
n÷3 5076014.25
n÷5 4060811.4

Exponentiation

ny
n2 412254730659249
n3 8.370443549825E+21
n4 1.6995396295093E+29
n5 3.4507549511316E+36

Nth Root

y√n
2√n 4506.0023302258
3√n 272.81041191559
4√n 67.126763144261
5√n 28.941202020336

Divisors of 20304057

1, 3, 1951, 3469, 5853, 10407, 6768019, 20304057

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20304056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20304057 can be divided by 8 positive divisors. The sum of these divisors (counting 20304057) is 1, the average is 0.125.

Base conversion 20304057

Base System Value
2 Binary 1001101011101000010111001
3 Ternary 1102012112221010
4 Quaternary 1031131002321
5 Quinary 20144212212
6 Senary 2003104133
8 Octal 115350271
10 Decimal 20304057
12 Duodecimal 6972049
16 Hexadecimal 135d0b9
20 Vigesimal 66i02h
36 Base36 c36pl

Cryptographic Hash Functions

md5 e094c12e0e7420c7b846c35079c9ac3a
sha1 4bc69f96d628078475ce3d8e341b6515fbaeafb3
sha256 6d67b29471eccaf34ed1d4d94f146e0bbd3609c6e914cfd1220853b6a0c73741
sha512 a8148d85e42317f1af55e05f6aebdc684667d4fa0c7cd8032380325c530ce68aa1c47e6387782c59b288ee9426078dab4c7e1a43a372ae2499ea090a01a47cf0
ripemd-160 391885e74090653a048652d869b173e31017b17c

20304057 as geometric shapes

Circle

Radius = n
Diameter 40608114
Circumference 127574152.61854
Area 1.2951364332467E+15

Sphere

Radius = n
Volume 3.5062031951225E+22
Surface area 5.1805457329869E+15
Circumference 127574152.61854

Square

Length = n
Perimeter 81216228
Area 412254730659249
Diagonal 28714272.780596

Cube

Length = n
Surface area 2473528383955494
Volume 8.370443549825E+21
Space diagonal 35167658.323775

Equilateral Triangle

Length = n
Perimeter 60912171
Area 1.7851153479061E+14
Altitude 17583829.161887

Triangular Pyramid

Length = n
Surface area 1.7851153479061E+14
Volume 9.8646623260341E+20
Height 9571424.2601988