20358220 (number)

20358220 is an even 8-digits composite number following 20358219 and preceding 20358221. In scientific notation, it is written as 2.0358220 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 7789056 positive integers (up to 20358220) that are relatively prime to 20358220.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-eight thousand two hundred twenty

Notation

Scientific notation 2.0358220 × 10^7
Engineering notation 2.0358220 × 10^6

Prime Factorization of 20358220

Prime Factorization 2 × 2 × 5 × 23 × 44257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10179110
Product of the distinct prime numbers

The prime factorization of 20358220 is 2 × 2 × 5 × 23 × 44257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 13, 76, 103, 105, 8795, 6321, 9998, 90866, 80041, 870866, 5553355, 837049, 24180846, 35778754, 559050181, 641184950, 124249467, 3281732893

Basic calculations (n = 20358220)

Multiplication

n×y
n×2 40716440
n×3 61074660
n×4 81432880
n×5 101791100

Division

n÷y
n÷2 10179110
n÷3 6786073.3333333
n÷3 5089555
n÷5 4071644

Exponentiation

ny
n2 414457121568400
n3 8.4376092614562E+21
n4 1.7177470561876E+29
n5 3.497027247422E+36

Nth Root

y√n
2√n 4512.008421978
3√n 273.05277909011
4√n 67.171485185144
5√n 28.956626251759

Divisors of 20358220

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 44257, 88514, 177028, 221285, 442570, 885140, 1017911, 2035822, 4071644, 5089555, 10179110, 20358220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20358219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20358220 can be divided by 24 positive divisors. The sum of these divisors (counting 20358220) is 1, the average is 0.041666666666667.

Base conversion 20358220

Base System Value
2 Binary 1001101101010010001001100
3 Ternary 1102022022020011
4 Quaternary 1031222101030
5 Quinary 20202430340
6 Senary 2004203004
8 Octal 115522114
10 Decimal 20358220
12 Duodecimal 6999464
16 Hexadecimal 136a44c
20 Vigesimal 674fb0
36 Base36 c4ci4

Cryptographic Hash Functions

md5 b35844ab9b2629434b66ba96e322a304
sha1 591e028c70a6bc470bc6e77f8bbce9cf899616bd
sha256 a06ec1ed2fc3ee939d4d24b56de1bc4016a754633c24ef16364cb2230aa494fe
sha512 41d4da001f47cf6db615a2e0c3e1dad55d4845be0bc9f7eccd0b387280955bc77b3b7d6108a30064b1124aa38ae585c964562a7d7810f1d0a46f1c10a39c9df8
ripemd-160 f3ad0500e63e476e0afe879d0c05b3f1405d678d

20358220 as geometric shapes

Circle

Radius = n
Diameter 40716440
Circumference 127914468.78433
Area 1.3020554483473E+15

Sphere

Radius = n
Volume 3.5343375026203E+22
Surface area 5.208221793389E+15
Circumference 127914468.78433

Square

Length = n
Perimeter 81432880
Area 414457121568400
Diagonal 28790870.829775

Cube

Length = n
Surface area 2486742729410400
Volume 8.4376092614562E+21
Space diagonal 35261471.391665

Equilateral Triangle

Length = n
Perimeter 61074660
Area 1.794651980288E+14
Altitude 17630735.695832

Triangular Pyramid

Length = n
Surface area 1.794651980288E+14
Volume 9.9438178762969E+20
Height 9596956.9432584