20551712 (number)

20551712 is an even 8-digits composite number following 20551711 and preceding 20551713. In scientific notation, it is written as 2.0551712 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 12 positive divisors. There are 10275840 positive integers (up to 20551712) that are relatively prime to 20551712.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-one thousand seven hundred twelve

Notation

Scientific notation 2.0551712 × 10^7
Engineering notation 2.0551712 × 10^6

Prime Factorization of 20551712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 642241

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1284482
Product of the distinct prime numbers

The prime factorization of 20551712 is 2 × 2 × 2 × 2 × 2 × 642241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 30, 17, 599, 182, 3175, 8202, 74351, 72484, 643934, 216738, 3342905, 4444382, 23787806, 86160467, 977323434, 728593099, 1167599024, 1001688544

Basic calculations (n = 20551712)

Multiplication

n×y
n×2 41103424
n×3 61655136
n×4 82206848
n×5 102758560

Division

n÷y
n÷2 10275856
n÷3 6850570.6666667
n÷3 5137928
n÷5 4110342.4

Exponentiation

ny
n2 422372866130944
n3 8.6804855013377E+21
n4 1.7839883804367E+29
n5 3.6664015406081E+36

Nth Root

y√n
2√n 4533.3996073587
3√n 273.91511747236
4√n 67.33052507859
5√n 29.011461060299

Divisors of 20551712

1, 2, 4, 8, 16, 32, 642241, 1284482, 2568964, 5137928, 10275856, 20551712

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 -20551711
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 20551712 can be divided by 12 positive divisors. The sum of these divisors (counting 20551712) is 1, the average is 0.083333333333333.

Base conversion 20551712

Base System Value
2 Binary 1001110011001100000100000
3 Ternary 1102200010122112
4 Quaternary 1032121200200
5 Quinary 20230123322
6 Senary 2012254452
8 Octal 116314040
10 Decimal 20551712
12 Duodecimal 6a71428
16 Hexadecimal 1399820
20 Vigesimal 688j5c
36 Base36 c8hsw

Cryptographic Hash Functions

md5 1e16c859cccbf08f48b07472386194e5
sha1 b01eafeb01f312cf8e2632997293ba9fa70e9deb
sha256 faaa6b15adafeb7887de1bc6f3337ea395f518bde28ca3d2838e5e8bf540e3ef
sha512 42c89d9a993c75dcdc8c2acf267212844f24e564cdf47a8804f99c48f385b0a1134ded79fd72dd3edcaedd804b854cb12bc88c071f57acd0504448c254125b64
ripemd-160 87b69948018b8d436b61442eff521d1ccaa66c7e

20551712 as geometric shapes

Circle

Radius = n
Diameter 41103424
Circumference 129130214.87579
Area 1.3269234933126E+15

Sphere

Radius = n
Volume 3.6360732640794E+22
Surface area 5.3076939732506E+15
Circumference 129130214.87579

Square

Length = n
Perimeter 82206848
Area 422372866130944
Diagonal 29064509.840386

Cube

Length = n
Surface area 2534237196785664
Volume 8.6804855013377E+21
Space diagonal 35596609.366523

Equilateral Triangle

Length = n
Perimeter 61655136
Area 1.8289281596932E+14
Altitude 17798304.683261

Triangular Pyramid

Length = n
Surface area 1.8289281596932E+14
Volume 1.0230050269979E+21
Height 9688169.9467953