20355612 (number)

20355612 is an even 8-digits composite number following 20355611 and preceding 20355613. In scientific notation, it is written as 2.0355612 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 6334848 positive integers (up to 20355612) that are relatively prime to 20355612.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-five thousand six hundred twelve

Notation

Scientific notation 2.0355612 × 10^7
Engineering notation 2.0355612 × 10^6

Prime Factorization of 20355612

Prime Factorization 2 × 2 × 3 × 19 × 73 × 1223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10177806
Product of the distinct prime numbers

The prime factorization of 20355612 is 2 × 2 × 3 × 19 × 73 × 1223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20355612)

Multiplication

n×y
n×2 40711224
n×3 61066836
n×4 81422448
n×5 101778060

Division

n÷y
n÷2 10177806
n÷3 6785204
n÷3 5088903
n÷5 4071122.4

Exponentiation

ny
n2 414350939894544
n3 8.4343669643287E+21
n4 1.7168670139149E+29
n5 3.4947878790851E+36

Nth Root

y√n
2√n 4511.7194061688
3√n 273.0411187377
4√n 67.169333822577
5√n 28.955884313109

Divisors of 20355612

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20355611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20355612 can be divided by 48 positive divisors. The sum of these divisors (counting 20355612) is 1, the average is 0.020833333333333.

Base conversion 20355612

Base System Value
2 Binary 1001101101001101000011100
3 Ternary 1102022011122120
4 Quaternary 1031221220130
5 Quinary 20202334422
6 Senary 2004142540
8 Octal 115515034
10 Decimal 20355612
12 Duodecimal 6997a50
16 Hexadecimal 1369a1c
20 Vigesimal 67490c
36 Base36 c4aho

Cryptographic Hash Functions

md5 9cc2a676c498787a3c6bd36468041720
sha1 05a4f1da738652b479ee73f5fb63a2b314c12f3d
sha256 88ffb17394833fdd5752ae5892ec5c1738e9e283cc89e245269780506150df43
sha512 39e0b07e0213c351ad148b690a9c8afe3c7a4fa9a0baa3960fb41450c5e7eb845c20f74047664fb719abdd1e7e196c571a5124f850a6f42e75dd773093802d82
ripemd-160 d0be125782fc23971b02540265609461c3566bf5

20355612 as geometric shapes

Circle

Radius = n
Diameter 40711224
Circumference 127898082.23705
Area 1.3017218687807E+15

Sphere

Radius = n
Volume 3.5329793723754E+22
Surface area 5.2068874751229E+15
Circumference 127898082.23705

Square

Length = n
Perimeter 81422448
Area 414350939894544
Diagonal 28787182.560805

Cube

Length = n
Surface area 2486105639367264
Volume 8.4343669643287E+21
Space diagonal 35256954.203159

Equilateral Triangle

Length = n
Perimeter 61066836
Area 1.7941922001532E+14
Altitude 17628477.101579

Triangular Pyramid

Length = n
Surface area 1.7941922001532E+14
Volume 9.9399967924877E+20
Height 9595727.5202682