20442212 (number)

20442212 is an even 8-digits composite number following 20442211 and preceding 20442213. In scientific notation, it is written as 2.0442212 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 18 positive divisors. There are 8760864 positive integers (up to 20442212) that are relatively prime to 20442212.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-two thousand two hundred twelve

Notation

Scientific notation 2.0442212 × 10^7
Engineering notation 2.0442212 × 10^6

Prime Factorization of 20442212

Prime Factorization 2 × 2 × 7 × 7 × 104297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1460158
Product of the distinct prime numbers

The prime factorization of 20442212 is 2 × 2 × 7 × 7 × 104297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 85, 29, 135, 748, 5327, 4991, 6656, 76338, 99724, 66997, 1240736, 6245098, 66167363, 25311866, 884459350, 774033984, 6535939030, 6226774806

Basic calculations (n = 20442212)

Multiplication

n×y
n×2 40884424
n×3 61326636
n×4 81768848
n×5 102211060

Division

n÷y
n÷2 10221106
n÷3 6814070.6666667
n÷3 5110553
n÷5 4088442.4

Exponentiation

ny
n2 417884031452944
n3 8.5424739623757E+21
n4 1.7462706374337E+29
n5 3.5697634579794E+36

Nth Root

y√n
2√n 4521.306448362
3√n 273.4277755475
4√n 67.240660677614
5√n 28.980480215097

Divisors of 20442212

1, 2, 4, 7, 14, 28, 49, 98, 196, 104297, 208594, 417188, 730079, 1460158, 2920316, 5110553, 10221106, 20442212

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20442211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20442212 can be divided by 18 positive divisors. The sum of these divisors (counting 20442212) is 1, the average is 0.055555555555556.

Base conversion 20442212

Base System Value
2 Binary 1001101111110110001100100
3 Ternary 1102110120102222
4 Quaternary 1031332301210
5 Quinary 20213122322
6 Senary 2010051512
8 Octal 115766144
10 Decimal 20442212
12 Duodecimal 6a19b98
16 Hexadecimal 137ec64
20 Vigesimal 67f5ac
36 Base36 c65b8

Cryptographic Hash Functions

md5 b5dafd1f774885a1fe48f0a6b5f89d29
sha1 536f3933cc482696d7094e55fdadc3ec59450c51
sha256 dcb4c9946f47fc2cbce21edc93ff2e258fd8f18ed25decf0196f4e5af0fae7a5
sha512 77c25f3317d1ee5e6673ebf6c05ed83572bbeee5042d3a7ff3e83ff3327f74c928ca7de6e5b543e60d20126279cd18381fed1704c1f6c0ea4f595f7ff18775c8
ripemd-160 b2eca8777e69abe612346abab97a6693483d8c6e

20442212 as geometric shapes

Circle

Radius = n
Diameter 40884424
Circumference 128442206.08465
Area 1.3128214032651E+15

Sphere

Radius = n
Volume 3.5782631258242E+22
Surface area 5.2512856130602E+15
Circumference 128442206.08465

Square

Length = n
Perimeter 81768848
Area 417884031452944
Diagonal 28909653.455306

Cube

Length = n
Surface area 2507304188717664
Volume 8.5424739623757E+21
Space diagonal 35406949.803094

Equilateral Triangle

Length = n
Perimeter 61326636
Area 1.8094909353705E+14
Altitude 17703474.901547

Triangular Pyramid

Length = n
Surface area 1.8094909353705E+14
Volume 1.0067402111509E+21
Height 9636551.1517687