20347976 (number)

20347976 is an even 8-digits composite number following 20347975 and preceding 20347977. In scientific notation, it is written as 2.0347976 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 9158400 positive integers (up to 20347976) that are relatively prime to 20347976.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0347976 × 10^7
Engineering notation 2.0347976 × 10^6

Prime Factorization of 20347976

Prime Factorization 2 × 2 × 2 × 11 × 107 × 2161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5086994
Product of the distinct prime numbers

The prime factorization of 20347976 is 2 × 2 × 2 × 11 × 107 × 2161. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 74, 23, 817, 221, 3876, 1714, 35415, 7034, 667478, 737801, 5856260, 1657516, 66544855, 21583079, 191518284, 755063543, 1352871371, 543598023

Basic calculations (n = 20347976)

Multiplication

n×y
n×2 40695952
n×3 61043928
n×4 81391904
n×5 101739880

Division

n÷y
n÷2 10173988
n÷3 6782658.6666667
n÷3 5086994
n÷5 4069595.2

Exponentiation

ny
n2 414040127296576
n3 8.4248785732677E+21
n4 1.7142922701176E+29
n5 3.4882377969339E+36

Nth Root

y√n
2√n 4510.8730862218
3√n 273.00697249922
4√n 67.163033628789
5√n 28.953711543087

Divisors of 20347976

1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2161, 2354, 4322, 4708, 8644, 9416, 17288, 23771, 47542, 95084, 190168, 231227, 462454, 924908, 1849816, 2543497, 5086994, 10173988, 20347976

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 -20347975
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 20347976 can be divided by 32 positive divisors. The sum of these divisors (counting 20347976) is 1, the average is 0.03125.

Base conversion 20347976

Base System Value
2 Binary 1001101100111110001001000
3 Ternary 1102021210011202
4 Quaternary 1031213301020
5 Quinary 20202113401
6 Senary 2004043332
8 Octal 115476110
10 Decimal 20347976
12 Duodecimal 6993548
16 Hexadecimal 1367c48
20 Vigesimal 6739ig
36 Base36 c44lk

Cryptographic Hash Functions

md5 9d08afd503cc25ab345e71d6423232b9
sha1 55c1df4c88c5af888f34fb4af9f45a6f442eb249
sha256 327bb1b38b1ceb95c841ef62a23403700e93b987623cce939eb21fb7b6631770
sha512 6485406e050a9e90086160657c805fa07d0445a776bf47bcd44d934575d032319cb3437e88221b5a27785426ad3613bb784d6b72b02d4a0076aa9ad666d742ac
ripemd-160 df2a530c6a215ebc63ffcbe8808e05d20232be40

20347976 as geometric shapes

Circle

Radius = n
Diameter 40695952
Circumference 127850103.83404
Area 1.3007454222063E+15

Sphere

Radius = n
Volume 3.5290048844218E+22
Surface area 5.2029816888252E+15
Circumference 127850103.83404

Square

Length = n
Perimeter 81391904
Area 414040127296576
Diagonal 28776383.626042

Cube

Length = n
Surface area 2484240763779456
Volume 8.4248785732677E+21
Space diagonal 35243728.263192

Equilateral Triangle

Length = n
Perimeter 61043928
Area 1.7928463421249E+14
Altitude 17621864.131596

Triangular Pyramid

Length = n
Surface area 1.7928463421249E+14
Volume 9.9288146163847E+20
Height 9592127.8753474