20053965 (number)

20053965 is an odd 8-digits composite number following 20053964 and preceding 20053966. In scientific notation, it is written as 2.0053965 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 10066176 positive integers (up to 20053965) that are relatively prime to 20053965.

Interesting facts

Basic properties

Name

Name twenty million fifty-three thousand nine hundred sixty-five

Notation

Scientific notation 2.0053965 × 10^7
Engineering notation 2.0053965 × 10^6

Prime Factorization of 20053965

Prime Factorization 5 × 17 × 3 × 78643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20053965
Product of the distinct prime numbers

The prime factorization of 20053965 is 5 × 17 × 3 × 78643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 91, 39, 536, 954, 6627, 3247, 55760, 26206, 969047, 366668, 2654704, 3461049, 57019781, 42305130, 635903009, 302872679, 4551880964, 7431485477

Basic calculations (n = 20053965)

Multiplication

n×y
n×2 40107930
n×3 60161895
n×4 80215860
n×5 100269825

Division

n÷y
n÷2 10026982.5
n÷3 6684655
n÷3 5013491.25
n÷5 4010793

Exponentiation

ny
n2 402161512221225
n3 8.0649328904315E+21
n4 1.6173388191206E+29
n5 3.2434056071786E+36

Nth Root

y√n
2√n 4478.1653609486
3√n 271.68568164962
4√n 66.919095637558
5√n 28.86955239954

Divisors of 20053965

1, 3, 5, 15, 17, 51, 85, 255, 78643, 235929, 393215, 1179645, 1336931, 4010793, 6684655, 20053965

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 -20053964
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 20053965 can be divided by 16 positive divisors. The sum of these divisors (counting 20053965) is 1, the average is 0.0625.

Base conversion 20053965

Base System Value
2 Binary 1001100011111111111001101
3 Ternary 1101201211212110
4 Quaternary 1030133333031
5 Quinary 20113211330
6 Senary 1553454233
8 Octal 114377715
10 Decimal 20053965
12 Duodecimal 6871379
16 Hexadecimal 131ffcd
20 Vigesimal 656ei5
36 Base36 bxtql

Cryptographic Hash Functions

md5 513af6f560f790052591b7c80032ae45
sha1 6ac7553a38ae2b1e5e2ec11870daab8b413ffaea
sha256 ccc1d61a29a8b10082479244ddf708298cdaca3cdaa71920010407abe6f2b2c7
sha512 a2bf612d8864793cb617a52e5d513f4cbcf2e36c7e4f6946c5027c6a39d799db6061886bd6802d33ec94c706a499e1dd15155d8a0e4c93acbc5d5c6bbc6414d9
ripemd-160 404b26d9777f204d92c051b272c401d1f2011190

20053965 as geometric shapes

Circle

Radius = n
Diameter 40107930
Circumference 126002778.23869
Area 1.2634276523508E+15

Sphere

Radius = n
Volume 3.3782311893699E+22
Surface area 5.053710609403E+15
Circumference 126002778.23869

Square

Length = n
Perimeter 80215860
Area 402161512221225
Diagonal 28360589.282355

Cube

Length = n
Surface area 2412969073327350
Volume 8.0649328904315E+21
Space diagonal 34734486.273208

Equilateral Triangle

Length = n
Perimeter 60161895
Area 1.7414104300397E+14
Altitude 17367243.136604

Triangular Pyramid

Length = n
Surface area 1.7414104300397E+14
Volume 9.5046145610643E+20
Height 9453529.7607851