20053397 (number)

20053397 is an odd 8-digits composite number following 20053396 and preceding 20053398. In scientific notation, it is written as 2.0053397 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 15865920 positive integers (up to 20053397) that are relatively prime to 20053397.

Interesting facts

Basic properties

Name

Name twenty million fifty-three thousand three hundred ninety-seven

Notation

Scientific notation 2.0053397 × 10^7
Engineering notation 2.0053397 × 10^6

Prime Factorization of 20053397

Prime Factorization 7 × 13 × 7 × 31481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2864771
Product of the distinct prime numbers

The prime factorization of 20053397 is 7 × 13 × 7 × 31481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 43, 18, 92, 287, 5873, 4077, 71923, 59873, 303201, 839519, 1555936, 5585897, 57007810, 57467622, 751983384, 893550256, 495226887, 3767619944

Basic calculations (n = 20053397)

Multiplication

n×y
n×2 40106794
n×3 60160191
n×4 80213588
n×5 100266985

Division

n÷y
n÷2 10026698.5
n÷3 6684465.6666667
n÷3 5013349.25
n÷5 4010679.4

Exponentiation

ny
n2 402138731239609
n3 8.0642476266242E+21
n4 1.61715559163E+29
n5 3.2429463089727E+36

Nth Root

y√n
2√n 4478.1019416713
3√n 271.68311658873
4√n 66.918621785504
5√n 28.869388859896

Divisors of 20053397

1, 7, 13, 49, 91, 637, 31481, 220367, 409253, 1542569, 2864771, 20053397

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20053396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20053397 can be divided by 12 positive divisors. The sum of these divisors (counting 20053397) is 1, the average is 0.083333333333333.

Base conversion 20053397

Base System Value
2 Binary 1001100011111110110010101
3 Ternary 1101201211002102
4 Quaternary 1030133312111
5 Quinary 20113202042
6 Senary 1553451445
8 Octal 114376625
10 Decimal 20053397
12 Duodecimal 6870b85
16 Hexadecimal 131fd95
20 Vigesimal 656d9h
36 Base36 bxtat

Cryptographic Hash Functions

md5 d99e6e80b413dcb8b19a66eac182075a
sha1 3c3eae558b56af370c7a4a235c1bfececcc5d42a
sha256 bbf6db0135df71c7a5a17e4917cfe0788050d42a9ffd83528a91142caf4cd763
sha512 999307723afbad610bec233c9306f6f8eb704076cdf4514bab8efdae48591553ac8c0492f2c745aa377f8e0a75a1c3731c8feb2d4de1923076512d1c176d18e8
ripemd-160 05bcb8ece72335df091ad79abae143aa774d2f92

20053397 as geometric shapes

Circle

Radius = n
Diameter 40106794
Circumference 125999209.38944
Area 1.2633560837863E+15

Sphere

Radius = n
Volume 3.3779441467375E+22
Surface area 5.0534243351451E+15
Circumference 125999209.38944

Square

Length = n
Perimeter 80213588
Area 402138731239609
Diagonal 28359786.009052

Cube

Length = n
Surface area 2412832387437654
Volume 8.0642476266242E+21
Space diagonal 34733502.468349

Equilateral Triangle

Length = n
Perimeter 60160191
Area 1.7413117854957E+14
Altitude 17366751.234175

Triangular Pyramid

Length = n
Surface area 1.7413117854957E+14
Volume 9.5038069699225E+20
Height 9453262.0030173