20291222 (number)

20291222 is an even 8-digits composite number following 20291221 and preceding 20291223. In scientific notation, it is written as 2.0291222 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 8615808 positive integers (up to 20291222) that are relatively prime to 20291222.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-one thousand two hundred twenty-two

Notation

Scientific notation 2.0291222 × 10^7
Engineering notation 2.0291222 × 10^6

Prime Factorization of 20291222

Prime Factorization 2 × 7 × 109 × 13297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20291222
Product of the distinct prime numbers

The prime factorization of 20291222 is 2 × 7 × 109 × 13297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 92, 86, 335, 321, 8761, 4024, 27154, 71042, 912000, 951685, 5823143, 387732, 20246265, 60825558, 792439556, 25474652, 9237998246, 3797117094

Basic calculations (n = 20291222)

Multiplication

n×y
n×2 40582444
n×3 60873666
n×4 81164888
n×5 101456110

Division

n÷y
n÷2 10145611
n÷3 6763740.6666667
n÷3 5072805.5
n÷5 4058244.4

Exponentiation

ny
n2 411733690253284
n3 8.3545797138086E+21
n4 1.6952463168959E+29
n5 3.4398619360816E+36

Nth Root

y√n
2√n 4504.5778936544
3√n 272.7529150368
4√n 67.116152256029
5√n 28.937542118382

Divisors of 20291222

1, 2, 7, 14, 109, 218, 763, 1526, 13297, 26594, 93079, 186158, 1449373, 2898746, 10145611, 20291222

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 -20291221
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 20291222 can be divided by 16 positive divisors. The sum of these divisors (counting 20291222) is 1, the average is 0.0625.

Base conversion 20291222

Base System Value
2 Binary 1001101011001111010010110
3 Ternary 1102011220022202
4 Quaternary 1031121322112
5 Quinary 20143304342
6 Senary 2002524502
8 Octal 115317226
10 Decimal 20291222
12 Duodecimal 6966732
16 Hexadecimal 1359e96
20 Vigesimal 66g812
36 Base36 c2wt2

Cryptographic Hash Functions

md5 4a30a6ffb4e607abfeb45957d2e7fa11
sha1 0b0925439d1c8b46df47fdf508aca6b653dbc631
sha256 bc9c0f7c083bce5f530191bdba81f9463a0d537f17fbb42336cb54b2f5469812
sha512 85f200b382b876c597d4203177596cee964bfb96159a29bbfc99c4cec6383cb1a78433940a2024a8b8f5a810a20dabdee98f5a27d3bb6c8939792929d71b600d
ripemd-160 add365e432d6b9a2c7c7ace858f7c26b9d6b8b14

20291222 as geometric shapes

Circle

Radius = n
Diameter 40582444
Circumference 127493507.93512
Area 1.2934995365351E+15

Sphere

Radius = n
Volume 3.4995581670309E+22
Surface area 5.1739981461405E+15
Circumference 127493507.93512

Square

Length = n
Perimeter 81164888
Area 411733690253284
Diagonal 28696121.349523

Cube

Length = n
Surface area 2470402141519704
Volume 8.3545797138086E+21
Space diagonal 35145427.451659

Equilateral Triangle

Length = n
Perimeter 60873666
Area 1.7828591767663E+14
Altitude 17572713.72583

Triangular Pyramid

Length = n
Surface area 1.7828591767663E+14
Volume 9.8459666159961E+20
Height 9565373.7831744