20349876 (number)

20349876 is an even 8-digits composite number following 20349875 and preceding 20349877. In scientific notation, it is written as 2.0349876 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 6783288 positive integers (up to 20349876) that are relatively prime to 20349876.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-nine thousand eight hundred seventy-six

Notation

Scientific notation 2.0349876 × 10^7
Engineering notation 2.0349876 × 10^6

Prime Factorization of 20349876

Prime Factorization 2 × 2 × 3 × 1695823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10174938
Product of the distinct prime numbers

The prime factorization of 20349876 is 2 × 2 × 3 × 1695823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 75, 12, 671, 359, 9139, 2440, 14868, 63860, 414870, 197742, 5971450, 935740, 70265073, 73229115, 938245212, 921281445, 8546245286, 3605211603

Basic calculations (n = 20349876)

Multiplication

n×y
n×2 40699752
n×3 61049628
n×4 81399504
n×5 101749380

Division

n÷y
n÷2 10174938
n÷3 6783292
n÷3 5087469
n÷5 4069975.2

Exponentiation

ny
n2 414117453215376
n3 8.4272388223687E+21
n4 1.7149326505759E+29
n5 3.4898666787571E+36

Nth Root

y√n
2√n 4511.083683551
3√n 273.01546961139
4√n 67.164601417346
5√n 28.954252235659

Divisors of 20349876

1, 2, 3, 4, 6, 12, 1695823, 3391646, 5087469, 6783292, 10174938, 20349876

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20349875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20349876 can be divided by 12 positive divisors. The sum of these divisors (counting 20349876) is 1, the average is 0.083333333333333.

Base conversion 20349876

Base System Value
2 Binary 1001101101000001110110100
3 Ternary 1102021212210010
4 Quaternary 1031220032310
5 Quinary 20202144001
6 Senary 2004100220
8 Octal 115501664
10 Decimal 20349876
12 Duodecimal 6994670
16 Hexadecimal 13683b4
20 Vigesimal 673edg
36 Base36 c462c

Cryptographic Hash Functions

md5 b75e43a45a69428d1ea169d38674ec49
sha1 0ea8dc8cb4749fdfd8c14364d62b724b04bd6e6f
sha256 c21eeda9ca205987ef59b4683db5651c4b471f583122238250992c9e20052ab5
sha512 17e12b41fefe028f628eede87766c1c86174284919183db357c2f9f742b5063a044ae671aff83007ad2e358c7c53ef0297e8ca9ed2a61550e23f1df2e72fb6b4
ripemd-160 57bd8a72c227dd77a643b5dd7efad7a2d8630731

20349876 as geometric shapes

Circle

Radius = n
Diameter 40699752
Circumference 127862041.88613
Area 1.3009883487447E+15

Sphere

Radius = n
Volume 3.5299935432534E+22
Surface area 5.203953394979E+15
Circumference 127862041.88613

Square

Length = n
Perimeter 81399504
Area 414117453215376
Diagonal 28779070.631811

Cube

Length = n
Surface area 2484704719292256
Volume 8.4272388223687E+21
Space diagonal 35247019.159727

Equilateral Triangle

Length = n
Perimeter 61049628
Area 1.7931811731751E+14
Altitude 17623509.579863

Triangular Pyramid

Length = n
Surface area 1.7931811731751E+14
Volume 9.9315961966257E+20
Height 9593023.5439369