20103968 (number)

20103968 is an even 8-digits composite number following 20103967 and preceding 20103969. In scientific notation, it is written as 2.0103968 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 9837376 positive integers (up to 20103968) that are relatively prime to 20103968.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand nine hundred sixty-eight

Notation

Scientific notation 2.0103968 × 10^7
Engineering notation 2.0103968 × 10^6

Prime Factorization of 20103968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 47 × 13367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1256498
Product of the distinct prime numbers

The prime factorization of 20103968 is 2 × 2 × 2 × 2 × 2 × 47 × 13367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 6, 24, 75, 109, 970, 2959, 5618, 93368, 54360, 824383, 604717, 892606, 5050435, 67372820, 18754287, 616481712, 568274741, 1280394851, 3283743616

Basic calculations (n = 20103968)

Multiplication

n×y
n×2 40207936
n×3 60311904
n×4 80415872
n×5 100519840

Division

n÷y
n÷2 10051984
n÷3 6701322.6666667
n÷3 5025992
n÷5 4020793.6

Exponentiation

ny
n2 404169529345024
n3 8.1254112845274E+21
n4 1.6335300845098E+29
n5 3.2840436546022E+36

Nth Root

y√n
2√n 4483.7448633927
3√n 271.91130325987
4√n 66.960771078241
5√n 28.8839348582

Divisors of 20103968

1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 13367, 26734, 53468, 106936, 213872, 427744, 628249, 1256498, 2512996, 5025992, 10051984, 20103968

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 -20103967
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 20103968 can be divided by 24 positive divisors. The sum of these divisors (counting 20103968) is 1, the average is 0.041666666666667.

Base conversion 20103968

Base System Value
2 Binary 1001100101100001100100000
3 Ternary 1101211101110102
4 Quaternary 1030230030200
5 Quinary 20121311333
6 Senary 1554521532
8 Octal 114541440
10 Decimal 20103968
12 Duodecimal 68962a8
16 Hexadecimal 132c320
20 Vigesimal 65cji8
36 Base36 bywbk

Cryptographic Hash Functions

md5 d76f5fa208b4ba54e8983eca312783f9
sha1 887a7153e0e3743fcd00e69f78da6e48da2d3fc0
sha256 5ab96704b42f9960819c08d14dba7e09ac65f3562896d3959ffc5f19d27db23e
sha512 4387da14bacc96a6bae29de9cbd21156173dc79118390f70c98bf9ca605e229dbb0b93effedf0c3a006dbe0b6e5665381b9579eb939f915de74a6c04b5c8884f
ripemd-160 524d291a08bfa60c78876c5b197b2974c37d50ff

20103968 as geometric shapes

Circle

Radius = n
Diameter 40207936
Circumference 126316956.35361
Area 1.2697360241952E+15

Sphere

Radius = n
Volume 3.4035643198489E+22
Surface area 5.0789440967807E+15
Circumference 126316956.35361

Square

Length = n
Perimeter 80415872
Area 404169529345024
Diagonal 28431304.203115

Cube

Length = n
Surface area 2425017176070144
Volume 8.1254112845274E+21
Space diagonal 34821094.009739

Equilateral Triangle

Length = n
Perimeter 60311904
Area 1.750105399242E+14
Altitude 17410547.004869

Triangular Pyramid

Length = n
Surface area 1.750105399242E+14
Volume 9.5758890320317E+20
Height 9477101.4010382