20954804 (number)

20954804 is an even 8-digits composite number following 20954803 and preceding 20954805. In scientific notation, it is written as 2.0954804 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 9629280 positive integers (up to 20954804) that are relatively prime to 20954804.

Interesting facts

Basic properties

Name

Name twenty million nine hundred fifty-four thousand eight hundred four

Notation

Scientific notation 2.0954804 × 10^7
Engineering notation 2.0954804 × 10^6

Prime Factorization of 20954804

Prime Factorization 2 × 2 × 13 × 271 × 1487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10477402
Product of the distinct prime numbers

The prime factorization of 20954804 is 2 × 2 × 13 × 271 × 1487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 12, 44, 648, 639, 2108, 173, 68415, 65108, 613183, 360885, 120971, 3614779, 14622447, 55143003, 387853574, 649089795, 3702093353, 8820428920

Basic calculations (n = 20954804)

Multiplication

n×y
n×2 41909608
n×3 62864412
n×4 83819216
n×5 104774020

Division

n÷y
n÷2 10477402
n÷3 6984934.6666667
n÷3 5238701
n÷5 4190960.8

Exponentiation

ny
n2 439103810678416
n3 9.2013342884193E+21
n4 1.9281215655231E+29
n5 4.0403409493709E+36

Nth Root

y√n
2√n 4577.6417509456
3√n 275.69435113323
4√n 67.658271858994
5√n 29.12438212837

Divisors of 20954804

1, 2, 4, 13, 26, 52, 271, 542, 1084, 1487, 2974, 3523, 5948, 7046, 14092, 19331, 38662, 77324, 402977, 805954, 1611908, 5238701, 10477402, 20954804

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20954803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20954804 can be divided by 24 positive divisors. The sum of these divisors (counting 20954804) is 1, the average is 0.041666666666667.

Base conversion 20954804

Base System Value
2 Binary 1001111111011111010110100
3 Ternary 1110102121120212
4 Quaternary 1033323322310
5 Quinary 20331023204
6 Senary 2025044552
8 Octal 117737264
10 Decimal 20954804
12 Duodecimal 7026758
16 Hexadecimal 13fbeb4
20 Vigesimal 6aj704
36 Base36 ch4tw

Cryptographic Hash Functions

md5 9340acef24e3f543706b9b51351a0d4a
sha1 2e53d2e5382d6d432a9fbaab9a4559c69b2d9f42
sha256 a942297bcfd5423392d85712ac63cba1c1e33d679cc9853a4fb2d234c4130a04
sha512 45f69ccd94d81b3590f9ddd9896f111846b1712a91a89d3635f6b7aec3f8f6105c0ce79064c770d1fcaca517ea453d9a3fa45173a103801d5ca1527a263cea9b
ripemd-160 5229bed8648979dadb6dff6bbe8978376606c0fe

20954804 as geometric shapes

Circle

Radius = n
Diameter 41909608
Circumference 131662916.60763
Area 1.3794853057906E+15

Sphere

Radius = n
Volume 3.8542458938296E+22
Surface area 5.5179412231624E+15
Circumference 131662916.60763

Square

Length = n
Perimeter 83819216
Area 439103810678416
Diagonal 29634568.01367

Cube

Length = n
Surface area 2634622864070496
Volume 9.2013342884193E+21
Space diagonal 36294785.190648

Equilateral Triangle

Length = n
Perimeter 62864412
Area 1.9013752747303E+14
Altitude 18147392.595324

Triangular Pyramid

Length = n
Surface area 1.9013752747303E+14
Volume 1.0843876452176E+21
Height 9878189.33789