22291290 (number)

22291290 is an even 8-digits composite number following 22291289 and preceding 22291291. In scientific notation, it is written as 2.2291290 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 4965120 positive integers (up to 22291290) that are relatively prime to 22291290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2291290 × 10^7
Engineering notation 2.2291290 × 10^6

Prime Factorization of 22291290

Prime Factorization 2 × 21 × 3 × 5 × 41 × 863

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22291290
Product of the distinct prime numbers

The prime factorization of 22291290 is 2 × 21 × 3 × 5 × 41 × 863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22291290)

Multiplication

n×y
n×2 44582580
n×3 66873870
n×4 89165160
n×5 111456450

Division

n÷y
n÷2 11145645
n÷3 7430430
n÷3 5572822.5
n÷5 4458258

Exponentiation

ny
n2 496901609864100
n3 1.1076577886948E+22
n4 2.4691120988553E+29
n5 5.5039693838093E+36

Nth Root

y√n
2√n 4721.3652686485
3√n 281.43519062603
4√n 68.712191557601
5√n 29.486759009102

Divisors of 22291290

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22291289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22291290 can be divided by 64 positive divisors. The sum of these divisors (counting 22291290) is 1, the average is 0.015625.

Base conversion 22291290

Base System Value
2 Binary 1010101000010001101011010
3 Ternary 1112221111220100
4 Quaternary 1111002031122
5 Quinary 21201310130
6 Senary 2113440230
8 Octal 125021532
10 Decimal 22291290
12 Duodecimal 7570076
16 Hexadecimal 154235a
20 Vigesimal 6j684a
36 Base36 d9s2i

Cryptographic Hash Functions

md5 acc9b061c5a98268aad7f5118fa5a277
sha1 f49423d3f8be2469bd9d0e2211103287fc7f9665
sha256 e3afd822f228ac40e2ee71896b63c1d053d5cb1a1ec20097786c2784e47c390d
sha512 d9e9c4c0df08c48979f997fdeb3601052e0349d8c50acf9cabdc7812f6f3327ba32dbfc54cbebeebb1fe2edc4809df903636403de313c4a82fc7ef82f77338f5
ripemd-160 fb01309315d56d35e5363fb39a2e9e7d5137d160

22291290 as geometric shapes

Circle

Radius = n
Diameter 44582580
Circumference 140060305.80608
Area 1.561062447106E+15

Sphere

Radius = n
Volume 4.6397460955399E+22
Surface area 6.244249788424E+15
Circumference 140060305.80608

Square

Length = n
Perimeter 89165160
Area 496901609864100
Diagonal 31524644.640792

Cube

Length = n
Surface area 2981409659184600
Volume 1.1076577886948E+22
Space diagonal 38609646.846252

Equilateral Triangle

Length = n
Perimeter 66873870
Area 2.1516470866185E+14
Altitude 19304823.423126

Triangular Pyramid

Length = n
Surface area 2.1516470866185E+14
Volume 1.3053872227003E+21
Height 10508214.880264