20072556 (number)

20072556 is an even 8-digits composite number following 20072555 and preceding 20072557. In scientific notation, it is written as 2.0072556 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 5733504 positive integers (up to 20072556) that are relatively prime to 20072556.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand five hundred fifty-six

Notation

Scientific notation 2.0072556 × 10^7
Engineering notation 2.0072556 × 10^6

Prime Factorization of 20072556

Prime Factorization 2 × 2 × 3 × 3 × 3 × 49 × 3793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1115142
Product of the distinct prime numbers

The prime factorization of 20072556 is 2 × 2 × 3 × 3 × 3 × 49 × 3793. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 3, 35, 84, 514, 82, 9284, 7781, 58231, 68109, 559730, 883492, 5211035, 3825010, 2653528, 46877384, 500301400, 514179833, 6838475022, 1494216017

Basic calculations (n = 20072556)

Multiplication

n×y
n×2 40145112
n×3 60217668
n×4 80290224
n×5 100362780

Division

n÷y
n÷2 10036278
n÷3 6690852
n÷3 5018139
n÷5 4014511.2

Exponentiation

ny
n2 402907504373136
n3 8.08738344435E+21
n4 1.6233445708019E+29
n5 3.2584674804717E+36

Nth Root

y√n
2√n 4480.2406185382
3√n 271.76961099557
4√n 66.934599562097
5√n 28.874903111336

Divisors of 20072556

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 49, 54, 98, 108, 147, 196, 294, 441, 588, 882, 1323, 1764, 2646, 3793, 5292, 7586, 11379, 15172, 22758, 34137, 45516, 68274, 102411, 136548, 185857, 204822, 371714, 409644, 557571, 743428, 1115142, 1672713, 2230284, 3345426, 5018139, 6690852, 10036278, 20072556

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 -20072555
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 20072556 can be divided by 48 positive divisors. The sum of these divisors (counting 20072556) is 1, the average is 0.020833333333333.

Base conversion 20072556

Base System Value
2 Binary 1001100100100100001101100
3 Ternary 1101202210101000
4 Quaternary 1030210201230
5 Quinary 20114310211
6 Senary 1554120300
8 Octal 114444154
10 Decimal 20072556
12 Duodecimal 6880090
16 Hexadecimal 132486c
20 Vigesimal 65917g
36 Base36 by830

Cryptographic Hash Functions

md5 ae3d805eafbe022d57c019a60bfc16ce
sha1 396fefabea89b8ceab1f00fe6e6bd62f514208a5
sha256 2e99a012ff124b9e8b4c1c4ac3fb12f33b5b86733bbd78f62cd606995d4db488
sha512 c93310ce9620f5324561f2aff44110a4df9a6a489a2f5aa7034826e14c8e6a957d2380ea774263ffd675b189affd6a184bbde16eefd8127146faa0a57f7c304b
ripemd-160 575917bf0efcbd935239150e79abf72fbb45fd24

20072556 as geometric shapes

Circle

Radius = n
Diameter 40145112
Circumference 126119588.93674
Area 1.2657712558148E+15

Sphere

Radius = n
Volume 3.3876352554045E+22
Surface area 5.0630850232594E+15
Circumference 126119588.93674

Square

Length = n
Perimeter 80290224
Area 402907504373136
Diagonal 28386880.926693

Cube

Length = n
Surface area 2417445026238816
Volume 8.08738344435E+21
Space diagonal 34766686.829772

Equilateral Triangle

Length = n
Perimeter 60217668
Area 1.7446406708126E+14
Altitude 17383343.414886

Triangular Pyramid

Length = n
Surface area 1.7446406708126E+14
Volume 9.5310727925929E+20
Height 9462293.6422311