20802222 (number)

20802222 is an even 8-digits composite number following 20802221 and preceding 20802223. In scientific notation, it is written as 2.0802222 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 5737536 positive integers (up to 20802222) that are relatively prime to 20802222.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0802222 × 10^7
Engineering notation 2.0802222 × 10^6

Prime Factorization of 20802222

Prime Factorization 2 × 9 × 7 × 29 × 5693

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20802222
Product of the distinct prime numbers

The prime factorization of 20802222 is 2 × 9 × 7 × 29 × 5693. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 47, 59, 673, 942, 6442, 6663, 69183, 92979, 857452, 540724, 6129982, 6279075, 11123661, 67808296, 582254611, 480443112, 6882186795, 1678688831

Basic calculations (n = 20802222)

Multiplication

n×y
n×2 41604444
n×3 62406666
n×4 83208888
n×5 104011110

Division

n÷y
n÷2 10401111
n÷3 6934074
n÷3 5200555.5
n÷5 4160444.4

Exponentiation

ny
n2 432732440137284
n3 9.0017962863375E+21
n4 1.8725736474717E+29
n5 3.8953692726056E+36

Nth Root

y√n
2√n 4560.9452967559
3√n 275.02356602454
4√n 67.534771020238
5√n 29.081844326987

Divisors of 20802222

1, 2, 7, 9, 14, 18, 29, 58, 63, 126, 203, 261, 406, 522, 1827, 3654, 5693, 11386, 39851, 51237, 79702, 102474, 165097, 330194, 358659, 717318, 1155679, 1485873, 2311358, 2971746, 10401111, 20802222

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20802221
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20802222 can be divided by 32 positive divisors. The sum of these divisors (counting 20802222) is 1, the average is 0.03125.

Base conversion 20802222

Base System Value
2 Binary 1001111010110101010101110
3 Ternary 1110010212021200
4 Quaternary 1033112222232
5 Quinary 20311132342
6 Senary 2021510330
8 Octal 117265256
10 Decimal 20802222
12 Duodecimal 6b723a6
16 Hexadecimal 13d6aae
20 Vigesimal 6a05b2
36 Base36 cdv3i

Cryptographic Hash Functions

md5 a66a16ba8fd1122ed18b0ee8d8f7d913
sha1 77857d3cc63f9d559aaa8163561cabb556bb08f3
sha256 a2a8fdc6a94253e0273a1966219985cce3a582836c602eaa05a2901bc2c9086c
sha512 f44e0a94b623b4c7f8351497588b36a367500120395a4073c151fc4618bd298c27f606d7ba5d020f21b78a15d262f86c5a509a28296b8ac602f345ad32716304
ripemd-160 05a512663b456bc9be7692d8070482fb67f5a667

20802222 as geometric shapes

Circle

Radius = n
Diameter 41604444
Circumference 130704215.62709
Area 1.3594690549053E+15

Sphere

Radius = n
Volume 3.7706636109693E+22
Surface area 5.4378762196211E+15
Circumference 130704215.62709

Square

Length = n
Perimeter 83208888
Area 432732440137284
Diagonal 29418784.479896

Cube

Length = n
Surface area 2596394640823704
Volume 9.0017962863375E+21
Space diagonal 36030505.414327

Equilateral Triangle

Length = n
Perimeter 62406666
Area 1.8737864310026E+14
Altitude 18015252.707164

Triangular Pyramid

Length = n
Surface area 1.8737864310026E+14
Volume 1.0608718661549E+21
Height 9806261.4932987