20193402 (number)

20193402 is an even 8-digits composite number following 20193401 and preceding 20193403. In scientific notation, it is written as 2.0193402 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 6061440 positive integers (up to 20193402) that are relatively prime to 20193402.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-three thousand four hundred two

Notation

Scientific notation 2.0193402 × 10^7
Engineering notation 2.0193402 × 10^6

Prime Factorization of 20193402

Prime Factorization 2 × 3 × 23 × 41 × 43 × 83

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20193402
Product of the distinct prime numbers

The prime factorization of 20193402 is 2 × 3 × 23 × 41 × 43 × 83. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20193402)

Multiplication

n×y
n×2 40386804
n×3 60580206
n×4 80773608
n×5 100967010

Division

n÷y
n÷2 10096701
n÷3 6731134
n÷3 5048350.5
n÷5 4038680.4

Exponentiation

ny
n2 407773484333604
n3 8.2343338940892E+21
n4 1.6627921452557E+29
n5 3.357743023159E+36

Nth Root

y√n
2√n 4493.7069330342
3√n 272.31391273538
4√n 67.035117162829
5√n 28.909587718646

Divisors of 20193402

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20193401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20193402 can be divided by 64 positive divisors. The sum of these divisors (counting 20193402) is 1, the average is 0.015625.

Base conversion 20193402

Base System Value
2 Binary 1001101000010000001111010
3 Ternary 1101222221010210
4 Quaternary 1031002001322
5 Quinary 20132142102
6 Senary 2000451550
8 Octal 115020172
10 Decimal 20193402
12 Duodecimal 6919bb6
16 Hexadecimal 134207a
20 Vigesimal 6643a2
36 Base36 c0tbu

Cryptographic Hash Functions

md5 e62ef5e0df4e24df281249d49d8c1536
sha1 8378dc7f5735c8f0b65bfa41b7cca2a5d232f6a6
sha256 f1618445ea591ea938f30f303690698435706dcfb0806f723ba0a7faae692d57
sha512 29a6acb07cd0c30c4da6a73a899a07bc8a75f1375cc7114b930d3473bc347e40f018fad9b2ee5c29c77404bdb5c4e0d7675d4fad639216319953885c9e68f632
ripemd-160 0eecbe8e06e90933ba6da95d5465d1d3e51c1912

20193402 as geometric shapes

Circle

Radius = n
Diameter 40386804
Circumference 126878886.74837
Area 1.2810581827112E+15

Sphere

Radius = n
Volume 3.4491897158501E+22
Surface area 5.1242327308447E+15
Circumference 126878886.74837

Square

Length = n
Perimeter 80773608
Area 407773484333604
Diagonal 28557782.978852

Cube

Length = n
Surface area 2446640906001624
Volume 8.2343338940892E+21
Space diagonal 34975998.241663

Equilateral Triangle

Length = n
Perimeter 60580206
Area 1.765710982113E+14
Altitude 17487999.120831

Triangular Pyramid

Length = n
Surface area 1.765710982113E+14
Volume 9.7042555584411E+20
Height 9519260.9929507