20076838 (number)

20076838 is an even 8-digits composite number following 20076837 and preceding 20076839. In scientific notation, it is written as 2.0076838 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 9509896 positive integers (up to 20076838) that are relatively prime to 20076838.

Interesting facts

Basic properties

Name

Name twenty million seventy-six thousand eight hundred thirty-eight

Notation

Scientific notation 2.0076838 × 10^7
Engineering notation 2.0076838 × 10^6

Prime Factorization of 20076838

Prime Factorization 2 × 23 × 107 × 4079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20076838
Product of the distinct prime numbers

The prime factorization of 20076838 is 2 × 23 × 107 × 4079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 4, 75, 237, 304, 227, 9948, 3973, 49030, 507348, 984854, 9705659, 1179683, 21941004, 60445385, 690450166, 527177273, 9861827829, 531941100

Basic calculations (n = 20076838)

Multiplication

n×y
n×2 40153676
n×3 60230514
n×4 80307352
n×5 100384190

Division

n÷y
n÷2 10038419
n÷3 6692279.3333333
n÷3 5019209.5
n÷5 4015367.6

Exponentiation

ny
n2 403079424078244
n3 8.0925602983522E+21
n4 1.6247302211525E+29
n5 3.2619445443783E+36

Nth Root

y√n
2√n 4480.7184691743
3√n 271.78893480488
4√n 66.93816900076
5√n 28.876134960294

Divisors of 20076838

1, 2, 23, 46, 107, 214, 2461, 4079, 4922, 8158, 93817, 187634, 436453, 872906, 10038419, 20076838

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20076837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20076838 can be divided by 16 positive divisors. The sum of these divisors (counting 20076838) is 1, the average is 0.0625.

Base conversion 20076838

Base System Value
2 Binary 1001100100101100100100110
3 Ternary 1101210000020121
4 Quaternary 1030211210212
5 Quinary 20114424323
6 Senary 1554152154
8 Octal 114454446
10 Decimal 20076838
12 Duodecimal 688265a
16 Hexadecimal 1325926
20 Vigesimal 659c1i
36 Base36 bybdy

Cryptographic Hash Functions

md5 97c9edc19930737a9f3b4515ed3d4036
sha1 b9c417b2e221ea278d8a969c87063a4b7711db4c
sha256 20df5374b01af7821304f16c253aad7b4f5aabb4731fd31bf835b15cfd5b5986
sha512 2a52cdf4a616591e4a62e240183b6d90c2ddc51f861e1761125533f1ac07a846e91770cddc336321859b109cb5b701ad03de921d576eb66476f7c1ec7e9be90e
ripemd-160 dc412610515f307ff088cb8de6986075a3407267

20076838 as geometric shapes

Circle

Radius = n
Diameter 40153676
Circumference 126146493.53622
Area 1.2663113574974E+15

Sphere

Radius = n
Volume 3.3898037309381E+22
Surface area 5.0652454299897E+15
Circumference 126146493.53622

Square

Length = n
Perimeter 80307352
Area 403079424078244
Diagonal 28392936.589168

Cube

Length = n
Surface area 2418476544469464
Volume 8.0925602983522E+21
Space diagonal 34774103.47133

Equilateral Triangle

Length = n
Perimeter 60230514
Area 1.7453851049728E+14
Altitude 17387051.735665

Triangular Pyramid

Length = n
Surface area 1.7453851049728E+14
Volume 9.5371737735431E+20
Height 9464312.1963892