20454722 (number)

20454722 is an even 8-digits composite number following 20454721 and preceding 20454723. In scientific notation, it is written as 2.0454722 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 10022400 positive integers (up to 20454722) that are relatively prime to 20454722.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-four thousand seven hundred twenty-two

Notation

Scientific notation 2.0454722 × 10^7
Engineering notation 2.0454722 × 10^6

Prime Factorization of 20454722

Prime Factorization 2 × 109 × 101 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20454722
Product of the distinct prime numbers

The prime factorization of 20454722 is 2 × 109 × 101 × 929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 74, 45, 928, 381, 6467, 4956, 3234, 87405, 843264, 781230, 5924191, 8671213, 75394845, 5727185, 897097304, 667103901, 1070307655, 3209501933

Basic calculations (n = 20454722)

Multiplication

n×y
n×2 40909444
n×3 61364166
n×4 81818888
n×5 102273610

Division

n÷y
n÷2 10227361
n÷3 6818240.6666667
n÷3 5113680.5
n÷5 4090944.4

Exponentiation

ny
n2 418395652097284
n3 8.5581667496587E+21
n4 1.7505492169391E+29
n5 3.5806997579807E+36

Nth Root

y√n
2√n 4522.6896864587
3√n 273.48354061418
4√n 67.25094561758
5√n 28.984026378236

Divisors of 20454722

1, 2, 101, 109, 202, 218, 929, 1858, 11009, 22018, 93829, 101261, 187658, 202522, 10227361, 20454722

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 -20454721
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 20454722 can be divided by 16 positive divisors. The sum of these divisors (counting 20454722) is 1, the average is 0.0625.

Base conversion 20454722

Base System Value
2 Binary 1001110000001110101000010
3 Ternary 1102111012121022
4 Quaternary 1032001311002
5 Quinary 20214022342
6 Senary 2010225442
8 Octal 116016502
10 Decimal 20454722
12 Duodecimal 6a25282
16 Hexadecimal 1381d42
20 Vigesimal 67ggg2
36 Base36 c6eyq

Cryptographic Hash Functions

md5 0cddc1b702374825056c56efaee669ab
sha1 6fe6852590444e9888a609ccbc55a21361b3a6fa
sha256 4c99a6744cce777926d5fb6536b42acf428af6e3378c6ba3ed6fdfb6f0eec4ed
sha512 d1221d290c358e8fc8d1843b31a4d7efb153735e452a26555aa4e0c3d31f10ee9f26125464b9ed3eac69385f624037937c7c97fb2d2d0a897de2de6f0ceaa2af
ripemd-160 c2d81340f17a27941c70b4471c8c638273eb146f

20454722 as geometric shapes

Circle

Radius = n
Diameter 40909444
Circumference 128520808.73284
Area 1.3144287069227E+15

Sphere

Radius = n
Volume 3.5848365051899E+22
Surface area 5.257714827691E+15
Circumference 128520808.73284

Square

Length = n
Perimeter 81818888
Area 418395652097284
Diagonal 28927345.266971

Cube

Length = n
Surface area 2510373912583704
Volume 8.5581667496587E+21
Space diagonal 35428617.758697

Equilateral Triangle

Length = n
Perimeter 61364166
Area 1.811706317746E+14
Altitude 17714308.879348

Triangular Pyramid

Length = n
Surface area 1.811706317746E+14
Volume 1.0085896238681E+21
Height 9642448.4223238