20343393 (number)

20343393 is an odd 8-digits composite number following 20343392 and preceding 20343394. In scientific notation, it is written as 2.0343393 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 11624472 positive integers (up to 20343393) that are relatively prime to 20343393.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-three thousand three hundred ninety-three

Notation

Scientific notation 2.0343393 × 10^7
Engineering notation 2.0343393 × 10^6

Prime Factorization of 20343393

Prime Factorization 3 × 7 × 27 × 35879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20343393
Product of the distinct prime numbers

The prime factorization of 20343393 is 3 × 7 × 27 × 35879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 37, 33, 304, 376, 6061, 6744, 27396, 79466, 984630, 162131, 9170761, 5602609, 37871117, 32174634, 65281484, 297143990, 2437887388, 8160541419

Basic calculations (n = 20343393)

Multiplication

n×y
n×2 40686786
n×3 61030179
n×4 81373572
n×5 101716965

Division

n÷y
n÷2 10171696.5
n÷3 6781131
n÷3 5085848.25
n÷5 4068678.6

Exponentiation

ny
n2 413853638752449
n3 8.4191872176211E+21
n4 1.7127483430864E+29
n5 3.4843112653506E+36

Nth Root

y√n
2√n 4510.3650628303
3√n 272.98647439329
4√n 67.159251505882
5√n 28.952407169459

Divisors of 20343393

1, 3, 7, 21, 27, 81, 189, 567, 35879, 107637, 251153, 753459, 968733, 2906199, 6781131, 20343393

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 -20343392
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 20343393 can be divided by 16 positive divisors. The sum of these divisors (counting 20343393) is 1, the average is 0.0625.

Base conversion 20343393

Base System Value
2 Binary 1001101100110101001100001
3 Ternary 1102021112220000
4 Quaternary 1031212221201
5 Quinary 20201442033
6 Senary 2004010213
8 Octal 115465141
10 Decimal 20343393
12 Duodecimal 6990969
16 Hexadecimal 1366a61
20 Vigesimal 672i9d
36 Base36 c4129

Cryptographic Hash Functions

md5 4c1b6130edc663e8a9f675e8c67fb230
sha1 6cbfc3184d3a8384f3fe96a6dff720954b6e10f0
sha256 5ba994d7e9b64365b9467a6fc9319820b7805a7810e2fb7bbe14fc2b84e46ee9
sha512 d839cf32b8b525db3a1f1fbd55d9171d85477cb4d1699b1ba66fd9f15a207bc99a0b13aa07a53064de932f7899f202b66b9fc5a3cd36ad5498e3a1146ada9f77
ripemd-160 e509f7c0e8f507bd821f69f691b2142b75975560

20343393 as geometric shapes

Circle

Radius = n
Diameter 40686786
Circumference 127821307.99578
Area 1.3001595511661E+15

Sphere

Radius = n
Volume 3.5266208949434E+22
Surface area 5.2006382046644E+15
Circumference 127821307.99578

Square

Length = n
Perimeter 81373572
Area 413853638752449
Diagonal 28769902.285286

Cube

Length = n
Surface area 2483121832514694
Volume 8.4191872176211E+21
Space diagonal 35235790.274341

Equilateral Triangle

Length = n
Perimeter 61030179
Area 1.7920388230412E+14
Altitude 17617895.137171

Triangular Pyramid

Length = n
Surface area 1.7920388230412E+14
Volume 9.9221072894316E+20
Height 9589967.4284286