20055078 (number)

20055078 is an even 8-digits composite number following 20055077 and preceding 20055079. In scientific notation, it is written as 2.0055078 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 6395760 positive integers (up to 20055078) that are relatively prime to 20055078.

Interesting facts

Basic properties

Name

Name twenty million fifty-five thousand seventy-eight

Notation

Scientific notation 2.0055078 × 10^7
Engineering notation 2.0055078 × 10^6

Prime Factorization of 20055078

Prime Factorization 2 × 3 × 3 × 31 × 127 × 283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6685026
Product of the distinct prime numbers

The prime factorization of 20055078 is 2 × 3 × 3 × 31 × 127 × 283. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 38, 83, 703, 554, 9468, 4328, 78642, 43756, 353544, 710318, 4080175, 7152078, 11430766, 88183047, 766625338, 822946296, 9813923506, 1985249732

Basic calculations (n = 20055078)

Multiplication

n×y
n×2 40110156
n×3 60165234
n×4 80220312
n×5 100275390

Division

n÷y
n÷2 10027539
n÷3 6685026
n÷3 5013769.5
n÷5 4011015.6

Exponentiation

ny
n2 402206153586084
n3 8.0662757822489E+21
n4 1.6176978998251E+29
n5 3.2443057561429E+36

Nth Root

y√n
2√n 4478.289628865
3√n 271.69070776407
4√n 66.920024124809
5√n 28.869872845881

Divisors of 20055078

1, 2, 3, 6, 9, 18, 31, 62, 93, 127, 186, 254, 279, 283, 381, 558, 566, 762, 849, 1143, 1698, 2286, 2547, 3937, 5094, 7874, 8773, 11811, 17546, 23622, 26319, 35433, 35941, 52638, 70866, 71882, 78957, 107823, 157914, 215646, 323469, 646938, 1114171, 2228342, 3342513, 6685026, 10027539, 20055078

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20055077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20055078 can be divided by 48 positive divisors. The sum of these divisors (counting 20055078) is 1, the average is 0.020833333333333.

Base conversion 20055078

Base System Value
2 Binary 1001100100000010000100110
3 Ternary 1101201220101200
4 Quaternary 1030200100212
5 Quinary 20113230303
6 Senary 1553503330
8 Octal 114402046
10 Decimal 20055078
12 Duodecimal 6871b46
16 Hexadecimal 1320426
20 Vigesimal 656hdi
36 Base36 bxuli

Cryptographic Hash Functions

md5 53f62a30d20627f381278ad7a209a84a
sha1 c7d072ed6638fc2120940ce9dce56a68a47cbdb0
sha256 f1fbea091d844b7c4d9c62d9cb522393565214c614992fe5dcc0a8631f6e3f86
sha512 58d9746f8f085fda6be3c015a690a25c82de19c2adc9ed8e247643c9f0b7752463ed805499bb41eb91fc71c0b2ab8892ae3cebb214e0d51fe16bf9ffd1504f03
ripemd-160 2ac48d0d283ff0da62a1e924613d31228289f460

20055078 as geometric shapes

Circle

Radius = n
Diameter 40110156
Circumference 126009771.42394
Area 1.2635678973346E+15

Sphere

Radius = n
Volume 3.378793698579E+22
Surface area 5.0542715893386E+15
Circumference 126009771.42394

Square

Length = n
Perimeter 80220312
Area 402206153586084
Diagonal 28362163.30205

Cube

Length = n
Surface area 2413236921516504
Volume 8.0662757822489E+21
Space diagonal 34736414.045757

Equilateral Triangle

Length = n
Perimeter 60165234
Area 1.7416037328199E+14
Altitude 17368207.022878

Triangular Pyramid

Length = n
Surface area 1.7416037328199E+14
Volume 9.5061971742484E+20
Height 9454054.4340168