20954672 (number)

20954672 is an even 8-digits composite number following 20954671 and preceding 20954673. In scientific notation, it is written as 2.0954672 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 10372800 positive integers (up to 20954672) that are relatively prime to 20954672.

Interesting facts

Basic properties

Name

Name twenty million nine hundred fifty-four thousand six hundred seventy-two

Notation

Scientific notation 2.0954672 × 10^7
Engineering notation 2.0954672 × 10^6

Prime Factorization of 20954672

Prime Factorization 2 × 2 × 2 × 2 × 101 × 12967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2619334
Product of the distinct prime numbers

The prime factorization of 20954672 is 2 × 2 × 2 × 2 × 101 × 12967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 14, 20, 144, 674, 7060, 4100, 96362, 88379, 867615, 987414, 3131334, 7835925, 63683198, 90717452, 478021992, 2258367, 5496708497, 5157737122

Basic calculations (n = 20954672)

Multiplication

n×y
n×2 41909344
n×3 62864016
n×4 83818688
n×5 104773360

Division

n÷y
n÷2 10477336
n÷3 6984890.6666667
n÷3 5238668
n÷5 4190934.4

Exponentiation

ny
n2 439098278627584
n3 9.2011604044056E+21
n4 1.9280729829371E+29
n5 4.0402136949508E+36

Nth Root

y√n
2√n 4577.6273330187
3√n 275.69377224083
4√n 67.658165309286
5√n 29.124345435799

Divisors of 20954672

1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 12967, 25934, 51868, 103736, 207472, 1309667, 2619334, 5238668, 10477336, 20954672

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20954671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20954672 can be divided by 20 positive divisors. The sum of these divisors (counting 20954672) is 1, the average is 0.05.

Base conversion 20954672

Base System Value
2 Binary 1001111111011111000110000
3 Ternary 1110102121101222
4 Quaternary 1033323320300
5 Quinary 20331022142
6 Senary 2025044212
8 Octal 117737060
10 Decimal 20954672
12 Duodecimal 7026668
16 Hexadecimal 13fbe30
20 Vigesimal 6aj6dc
36 Base36 ch4q8

Cryptographic Hash Functions

md5 41e62f7b50033ba21369015c3c6bc1a5
sha1 2e41713340147465c658484e421c94dca717b701
sha256 c46a75f492263316c8e28554ea4ce4f04560a34babcae4aba470874d77fea210
sha512 1d3d63c9898e2e875ab1ea827072ae9642011340b7175ea1bba98120ef39dc5d5ec53ac0bb7f70699cce20ddadcee9065c28b7d1bd15efc2411477c4b472087c
ripemd-160 765803dcbd8438cc920faefed223777062f88f7f

20954672 as geometric shapes

Circle

Radius = n
Diameter 41909344
Circumference 131662087.22717
Area 1.3794679263403E+15

Sphere

Radius = n
Volume 3.8541730574643E+22
Surface area 5.5178717053614E+15
Circumference 131662087.22717

Square

Length = n
Perimeter 83818688
Area 439098278627584
Diagonal 29634381.33748

Cube

Length = n
Surface area 2634589671765504
Volume 9.2011604044056E+21
Space diagonal 36294556.559941

Equilateral Triangle

Length = n
Perimeter 62864016
Area 1.9013513202475E+14
Altitude 18147278.27997

Triangular Pyramid

Length = n
Surface area 1.9013513202475E+14
Volume 1.0843671527901E+21
Height 9878127.1124933