20347556 (number)

20347556 is an even 8-digits composite number following 20347555 and preceding 20347557. In scientific notation, it is written as 2.0347556 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 9513504 positive integers (up to 20347556) that are relatively prime to 20347556.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-seven thousand five hundred fifty-six

Notation

Scientific notation 2.0347556 × 10^7
Engineering notation 2.0347556 × 10^6

Prime Factorization of 20347556

Prime Factorization 2 × 2 × 19 × 79 × 3389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10173778
Product of the distinct prime numbers

The prime factorization of 20347556 is 2 × 2 × 19 × 79 × 3389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 30, 31, 604, 642, 4365, 5805, 13802, 91276, 11217, 859491, 3952504, 4684268, 89780511, 37195041, 851567605, 674109344, 7031281527, 9100581303

Basic calculations (n = 20347556)

Multiplication

n×y
n×2 40695112
n×3 61042668
n×4 81390224
n×5 101737780

Division

n÷y
n÷2 10173778
n÷3 6782518.6666667
n÷3 5086889
n÷5 4069511.2

Exponentiation

ny
n2 414023035173136
n3 8.4243568934754E+21
n4 1.7141507365398E+29
n5 3.4878778104184E+36

Nth Root

y√n
2√n 4510.826531801
3√n 273.00509411883
4√n 67.162687050184
5√n 28.953592016121

Divisors of 20347556

1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 3389, 6004, 6778, 13556, 64391, 128782, 257564, 267731, 535462, 1070924, 5086889, 10173778, 20347556

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20347555
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20347556 can be divided by 24 positive divisors. The sum of these divisors (counting 20347556) is 1, the average is 0.041666666666667.

Base conversion 20347556

Base System Value
2 Binary 1001101100111101010100100
3 Ternary 1102021202121012
4 Quaternary 1031213222210
5 Quinary 20202110211
6 Senary 2004041352
8 Octal 115475244
10 Decimal 20347556
12 Duodecimal 6993258
16 Hexadecimal 1367aa4
20 Vigesimal 6738hg
36 Base36 c449w

Cryptographic Hash Functions

md5 6d17853689eb7d6d2d97e4746580b33f
sha1 19b5c4e45ed2c856e232107988afe021acabcc7f
sha256 b38e21bae6751323e674bb9a45b691aa770b38a0233d58d31b7e07e2a3830029
sha512 0ba00df32f0448cb26fd032c3243e4be56d4f7ebad9b14ed0b7090c98b05c55faff1245da8a99d7d18360b8c1f31c59176c6397799fffdf392526c18d60514fe
ripemd-160 56552b25c6f51887d44e359a52bed59687083810

20347556 as geometric shapes

Circle

Radius = n
Diameter 40695112
Circumference 127847464.89621
Area 1.3006917257169E+15

Sphere

Radius = n
Volume 3.5287863637014E+22
Surface area 5.2027669028675E+15
Circumference 127847464.89621

Square

Length = n
Perimeter 81390224
Area 414023035173136
Diagonal 28775789.656346

Cube

Length = n
Surface area 2484138211038816
Volume 8.4243568934754E+21
Space diagonal 35243000.801853

Equilateral Triangle

Length = n
Perimeter 61042668
Area 1.7927723310594E+14
Altitude 17621500.400926

Triangular Pyramid

Length = n
Surface area 1.7927723310594E+14
Volume 9.9281998108534E+20
Height 9591929.8854487