20555416 (number)

20555416 is an even 8-digits composite number following 20555415 and preceding 20555417. In scientific notation, it is written as 2.0555416 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 8345376 positive integers (up to 20555416) that are relatively prime to 20555416.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-five thousand four hundred sixteen

Notation

Scientific notation 2.0555416 × 10^7
Engineering notation 2.0555416 × 10^6

Prime Factorization of 20555416

Prime Factorization 2 × 2 × 2 × 7 × 19 × 19319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5138854
Product of the distinct prime numbers

The prime factorization of 20555416 is 2 × 2 × 2 × 7 × 19 × 19319. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 79, 60, 16, 59, 257, 8438, 6724, 31486, 935199, 987531, 3571332, 6240594, 35307913, 26147335, 360708373, 786838438, 7990100611, 1256856395

Basic calculations (n = 20555416)

Multiplication

n×y
n×2 41110832
n×3 61666248
n×4 82221664
n×5 102777080

Division

n÷y
n÷2 10277708
n÷3 6851805.3333333
n÷3 5138854
n÷5 4111083.2

Exponentiation

ny
n2 422525126933056
n3 8.6851797545618E+21
n4 1.785274828898E+29
n5 3.6697066782326E+36

Nth Root

y√n
2√n 4533.8081123929
3√n 273.93157223534
4√n 67.33355859
5√n 29.012506722147

Divisors of 20555416

1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 19319, 38638, 77276, 135233, 154552, 270466, 367061, 540932, 734122, 1081864, 1468244, 2569427, 2936488, 5138854, 10277708, 20555416

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20555415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20555416 can be divided by 32 positive divisors. The sum of these divisors (counting 20555416) is 1, the average is 0.03125.

Base conversion 20555416

Base System Value
2 Binary 1001110011010011010011000
3 Ternary 1102200022201201
4 Quaternary 1032122122120
5 Quinary 20230233131
6 Senary 2012323544
8 Octal 116323230
10 Decimal 20555416
12 Duodecimal 6a735b4
16 Hexadecimal 139a698
20 Vigesimal 6898ag
36 Base36 c8kns

Cryptographic Hash Functions

md5 4cd592943a6a5670e6008a43b2360152
sha1 f52615cfa86f78610e366fa4bade28b66fbb0e4f
sha256 5c3bf352372c2cd7db4c436fd07573d85b4b0045015a706e43a63512ea3bec5d
sha512 cbc8cbe94c652f1e443f9fdffd3f0d02c9ff56d93bede0200933d53c1f9642ff6ead4d69c230c5b756a988632d29f026ab4e16b8d25d4b82f0b4bc29daadc5fe
ripemd-160 bbaa6205dc7884c176a880ac506bfdcad8bf28df

20555416 as geometric shapes

Circle

Radius = n
Diameter 41110832
Circumference 129153487.79416
Area 1.32740183473E+15

Sphere

Radius = n
Volume 3.6380395882717E+22
Surface area 5.3096073389199E+15
Circumference 129153487.79416

Square

Length = n
Perimeter 82221664
Area 422525126933056
Diagonal 29069748.087421

Cube

Length = n
Surface area 2535150761598336
Volume 8.6851797545618E+21
Space diagonal 35603024.882714

Equilateral Triangle

Length = n
Perimeter 61666248
Area 1.8295874683064E+14
Altitude 17801512.441357

Triangular Pyramid

Length = n
Surface area 1.8295874683064E+14
Volume 1.0235582500458E+21
Height 9689916.0291403