20355896 (number)

20355896 is an even 8-digits composite number following 20355895 and preceding 20355897. In scientific notation, it is written as 2.0355896 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 9252640 positive integers (up to 20355896) that are relatively prime to 20355896.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-five thousand eight hundred ninety-six

Notation

Scientific notation 2.0355896 × 10^7
Engineering notation 2.0355896 × 10^6

Prime Factorization of 20355896

Prime Factorization 2 × 2 × 2 × 11 × 231317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5088974
Product of the distinct prime numbers

The prime factorization of 20355896 is 2 × 2 × 2 × 11 × 231317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 42, 87, 526, 858, 923, 1028, 51711, 82922, 807161, 841362, 9515026, 3772957, 65966530, 24766859, 998656099, 522821512, 5110097562, 9658191757

Basic calculations (n = 20355896)

Multiplication

n×y
n×2 40711792
n×3 61067688
n×4 81423584
n×5 101779480

Division

n÷y
n÷2 10177948
n÷3 6785298.6666667
n÷3 5088974
n÷5 4071179.2

Exponentiation

ny
n2 414362501962816
n3 8.4347199962549E+21
n4 1.7169628303288E+29
n5 3.495031681004E+36

Nth Root

y√n
2√n 4511.7508796475
3√n 273.04238854832
4√n 67.169568106751
5√n 28.955965110732

Divisors of 20355896

1, 2, 4, 8, 11, 22, 44, 88, 231317, 462634, 925268, 1850536, 2544487, 5088974, 10177948, 20355896

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 -20355895
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 20355896 can be divided by 16 positive divisors. The sum of these divisors (counting 20355896) is 1, the average is 0.0625.

Base conversion 20355896

Base System Value
2 Binary 1001101101001101100111000
3 Ternary 1102022012001002
4 Quaternary 1031221230320
5 Quinary 20202342041
6 Senary 2004144132
8 Octal 115515470
10 Decimal 20355896
12 Duodecimal 6998048
16 Hexadecimal 1369b38
20 Vigesimal 6749eg
36 Base36 c4apk

Cryptographic Hash Functions

md5 6bb5444c70549e20fdff0bbe776529f4
sha1 c925bea779e84ff54d1f0951dfbdbff5366160cf
sha256 2f75093900e2916185e02a8e622db1e4475a81b1a46314ea656bf73b0f8531c1
sha512 59ee75c0541d203477e27d91219c00d5a702b718d8c0f939dc9028645f7c9db9789cd5ad090ffa5b98919dba4440597835b5931464b7870efdcbc0798c4f445a
ripemd-160 08e594102c6fde87d07bdb52ea741d8ce618ef2d

20355896 as geometric shapes

Circle

Radius = n
Diameter 40711792
Circumference 127899866.66168
Area 1.3017581920895E+15

Sphere

Radius = n
Volume 3.5331272500428E+22
Surface area 5.2070327683579E+15
Circumference 127899866.66168

Square

Length = n
Perimeter 81423584
Area 414362501962816
Diagonal 28787584.197456

Cube

Length = n
Surface area 2486175011776896
Volume 8.4347199962549E+21
Space diagonal 35257446.105588

Equilateral Triangle

Length = n
Perimeter 61067688
Area 1.7942422653774E+14
Altitude 17628723.052794

Triangular Pyramid

Length = n
Surface area 1.7942422653774E+14
Volume 9.9404128446027E+20
Height 9595861.3991521