20551413 (number)

20551413 is an odd 8-digits composite number following 20551412 and preceding 20551414. In scientific notation, it is written as 2.0551413 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 13700940 positive integers (up to 20551413) that are relatively prime to 20551413.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-one thousand four hundred thirteen

Notation

Scientific notation 2.0551413 × 10^7
Engineering notation 2.0551413 × 10^6

Prime Factorization of 20551413

Prime Factorization 3 × 6850471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20551413
Product of the distinct prime numbers

The prime factorization of 20551413 is 3 × 6850471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 48, 89, 796, 681, 140, 9923, 97847, 12796, 73596, 379440, 5753860, 934590, 97040800, 69990475, 312732055, 391461172, 7295299499, 5213553545

Basic calculations (n = 20551413)

Multiplication

n×y
n×2 41102826
n×3 61654239
n×4 82205652
n×5 102757065

Division

n÷y
n÷2 10275706.5
n÷3 6850471
n÷3 5137853.25
n÷5 4110282.6

Exponentiation

ny
n2 422360576296569
n3 8.6801066383888E+21
n4 1.7838845640957E+29
n5 3.6661348421056E+36

Nth Root

y√n
2√n 4533.3666297797
3√n 273.91378909938
4√n 67.330280184919
5√n 29.011376644194

Divisors of 20551413

1, 3, 6850471, 20551413

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20551412
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20551413 can be divided by 4 positive divisors. The sum of these divisors (counting 20551413) is 1, the average is 0.25.

Base conversion 20551413

Base System Value
2 Binary 1001110011001011011110101
3 Ternary 1102200010020110
4 Quaternary 1032121123311
5 Quinary 20230121123
6 Senary 2012253233
8 Octal 116313365
10 Decimal 20551413
12 Duodecimal 6a71219
16 Hexadecimal 13996f5
20 Vigesimal 688iad
36 Base36 c8hkl

Cryptographic Hash Functions

md5 f703a0fc83d2ac88c90584552a19ab88
sha1 572b33101d705359550e8b9c5d5353f67916c333
sha256 895d551900ec330a3ac85beec8020b8c475b6b39bc954d10271ba8601d9e3aa4
sha512 16a207f9a36a6eb3a60838e158d87dedef9e0e7ad9422eb8dc4649305899a06dfc98fc1aa2f4a66c2578c37e640d2c65d61cb2bf3041b86d53cfce870309c78b
ripemd-160 8bb34c88da81d75837d9d4b403ef8b5c949beeb6

20551413 as geometric shapes

Circle

Radius = n
Diameter 41102826
Circumference 129128336.20338
Area 1.3268848836593E+15

Sphere

Radius = n
Volume 3.6359145663384E+22
Surface area 5.307539534637E+15
Circumference 129128336.20338

Square

Length = n
Perimeter 82205652
Area 422360576296569
Diagonal 29064086.990531

Cube

Length = n
Surface area 2534163457779414
Volume 8.6801066383888E+21
Space diagonal 35596091.483332

Equilateral Triangle

Length = n
Perimeter 61654239
Area 1.8288749431493E+14
Altitude 17798045.741666

Triangular Pyramid

Length = n
Surface area 1.8288749431493E+14
Volume 1.0229603775712E+21
Height 9688028.9968436