20112708 (number)

20112708 is an even 8-digits composite number following 20112707 and preceding 20112709. In scientific notation, it is written as 2.0112708 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 5223840 positive integers (up to 20112708) that are relatively prime to 20112708.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand seven hundred eight

Notation

Scientific notation 2.0112708 × 10^7
Engineering notation 2.0112708 × 10^6

Prime Factorization of 20112708

Prime Factorization 2 × 2 × 21 × 11 × 21767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10056354
Product of the distinct prime numbers

The prime factorization of 20112708 is 2 × 2 × 21 × 11 × 21767. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 10, 28, 957, 915, 2639, 6288, 32753, 51747, 508434, 754082, 760066, 2121824, 52241182, 5486869, 765759412, 630025204, 8263756203, 6638418439

Basic calculations (n = 20112708)

Multiplication

n×y
n×2 40225416
n×3 60338124
n×4 80450832
n×5 100563540

Division

n÷y
n÷2 10056354
n÷3 6704236
n÷3 5028177
n÷5 4022541.6

Exponentiation

ny
n2 404521023093264
n3 8.1360132173361E+21
n4 1.6363725812442E+29
n5 3.2911883905771E+36

Nth Root

y√n
2√n 4484.7193892149
3√n 271.95070112876
4√n 66.968047524285
5√n 28.886445822232

Divisors of 20112708

1, 2, 4, 11, 21, 22, 42, 44, 84, 231, 462, 924, 21767, 43534, 87068, 239437, 457107, 478874, 914214, 957748, 1828428, 5028177, 10056354, 20112708

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 -20112707
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 20112708 can be divided by 24 positive divisors. The sum of these divisors (counting 20112708) is 1, the average is 0.041666666666667.

Base conversion 20112708

Base System Value
2 Binary 1001100101110010101000100
3 Ternary 1101211211110010
4 Quaternary 1030232111010
5 Quinary 20122101313
6 Senary 1555030220
8 Octal 114562504
10 Decimal 20112708
12 Duodecimal 689b370
16 Hexadecimal 132e544
20 Vigesimal 65e1f8
36 Base36 bz32c

Cryptographic Hash Functions

md5 dc4afc4918e711b0c5619a15d8d5882f
sha1 4cacd7612ad2351ed9e09bd388c532a454a29d24
sha256 37d1dd964dee23140f92b3d4f054b0479ea20f14947b655ab27b604c80433b5a
sha512 f8596c990667a705c9fdd224546083ae8f9186f0ab87a41ccca60e5c2a7001f1e01e10076d71e66201417593c5330020c12957629896a53176812ccbef6845cc
ripemd-160 7656772e6ce1ab2f78389bb31fd7e374460bccbe

20112708 as geometric shapes

Circle

Radius = n
Diameter 40225416
Circumference 126371871.39319
Area 1.2708402743724E+15

Sphere

Radius = n
Volume 3.408005247079E+22
Surface area 5.0833610974897E+15
Circumference 126371871.39319

Square

Length = n
Perimeter 80450832
Area 404521023093264
Diagonal 28443664.42965

Cube

Length = n
Surface area 2427126138559584
Volume 8.1360132173361E+21
Space diagonal 34836232.133797

Equilateral Triangle

Length = n
Perimeter 60338124
Area 1.7516274118182E+14
Altitude 17418116.066899

Triangular Pyramid

Length = n
Surface area 1.7516274118182E+14
Volume 9.5883835296695E+20
Height 9481221.4765499