20892722 (number)

20892722 is an even 8-digits composite number following 20892721 and preceding 20892723. In scientific notation, it is written as 2.0892722 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 10221936 positive integers (up to 20892722) that are relatively prime to 20892722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0892722 × 10^7
Engineering notation 2.0892722 × 10^6

Prime Factorization of 20892722

Prime Factorization 2 × 47 × 47 × 4729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 444526
Product of the distinct prime numbers

The prime factorization of 20892722 is 2 × 47 × 47 × 4729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 61, 56, 803, 670, 9857, 8640, 28129, 19911, 85865, 594458, 5107967, 8363495, 81375244, 96552123, 344757392, 893973951, 5229599373, 7401315

Basic calculations (n = 20892722)

Multiplication

n×y
n×2 41785444
n×3 62678166
n×4 83570888
n×5 104463610

Division

n÷y
n÷2 10446361
n÷3 6964240.6666667
n÷3 5223180.5
n÷5 4178544.4

Exponentiation

ny
n2 436505832569284
n3 9.1197950112486E+21
n4 1.90537341867E+29
n5 3.9808437142463E+36

Nth Root

y√n
2√n 4570.8557185717
3√n 275.42181876282
4√n 67.608103941552
5√n 29.107104501496

Divisors of 20892722

1, 2, 47, 94, 2209, 4418, 4729, 9458, 222263, 444526, 10446361, 20892722

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20892721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20892722 can be divided by 12 positive divisors. The sum of these divisors (counting 20892722) is 1, the average is 0.083333333333333.

Base conversion 20892722

Base System Value
2 Binary 1001111101100110000110010
3 Ternary 1110022110102112
4 Quaternary 1033230300302
5 Quinary 20322031342
6 Senary 2023445322
8 Octal 117546062
10 Decimal 20892722
12 Duodecimal 6bb6842
16 Hexadecimal 13ecc32
20 Vigesimal 6abbg2
36 Base36 cfsxe

Cryptographic Hash Functions

md5 14ffee84777860ccf2284b5f040bb85a
sha1 9598819c20bd3b2b4117789f5f997967bc4edde2
sha256 79daef3dc8df2f2a1715d37af8d69dc8ef09474939d83d64628ac64675d126ad
sha512 d370e802368477e3f4cc4044d445ca549bc55547e312b26f179f3e2fce0b2e701199fb9c9eb95140d93727e7bd3e21201f01cc7335abd602b2e2eec29f949b13
ripemd-160 7d992f02bb490cc7f0ee92d580b988f276148ffc

20892722 as geometric shapes

Circle

Radius = n
Diameter 41785444
Circumference 131272843.89739
Area 1.3713235168488E+15

Sphere

Radius = n
Volume 3.8200908012778E+22
Surface area 5.485294067395E+15
Circumference 131272843.89739

Square

Length = n
Perimeter 83570888
Area 436505832569284
Diagonal 29546770.807291

Cube

Length = n
Surface area 2619034995415704
Volume 9.1197950112486E+21
Space diagonal 36187256.012412

Equilateral Triangle

Length = n
Perimeter 62678166
Area 1.8901256995254E+14
Altitude 18093628.006206

Triangular Pyramid

Length = n
Surface area 1.8901256995254E+14
Volume 1.0747781492475E+21
Height 9848923.6024302