20109930 (number)

20109930 is an even 8-digits composite number following 20109929 and preceding 20109931. In scientific notation, it is written as 2.0109930 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5337216 positive integers (up to 20109930) that are relatively prime to 20109930.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand nine hundred thirty

Notation

Scientific notation 2.0109930 × 10^7
Engineering notation 2.0109930 × 10^6

Prime Factorization of 20109930

Prime Factorization 2 × 15 × 227 × 2953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20109930
Product of the distinct prime numbers

The prime factorization of 20109930 is 2 × 15 × 227 × 2953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 87, 11, 825, 783, 920, 552, 62628, 96295, 750721, 768641, 433203, 5625127, 71234623, 77902357, 838643602, 209204133, 2166755476, 8980560901

Basic calculations (n = 20109930)

Multiplication

n×y
n×2 40219860
n×3 60329790
n×4 80439720
n×5 100549650

Division

n÷y
n÷2 10054965
n÷3 6703310
n÷3 5027482.5
n÷5 4021986

Exponentiation

ny
n2 404409284604900
n3 8.1326424047546E+21
n4 1.6354686947465E+29
n5 3.2889160968543E+36

Nth Root

y√n
2√n 4484.4096601448
3√n 271.93817979427
4√n 66.965734970541
5√n 28.885647809549

Divisors of 20109930

1, 2, 15, 30, 227, 454, 2953, 3405, 5906, 6810, 44295, 88590, 670331, 1340662, 10054965, 20109930

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20109929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109930 can be divided by 16 positive divisors. The sum of these divisors (counting 20109930) is 1, the average is 0.0625.

Base conversion 20109930

Base System Value
2 Binary 1001100101101101001101010
3 Ternary 1101211200122020
4 Quaternary 1030231221222
5 Quinary 20122004210
6 Senary 1555005310
8 Octal 114555152
10 Decimal 20109930
12 Duodecimal 6899836
16 Hexadecimal 132da6a
20 Vigesimal 65dega
36 Base36 bz0x6

Cryptographic Hash Functions

md5 706bbfcf3bcb75041531ae3ce8adcd59
sha1 1fe9615041a546633d9da3fa8e6a4730f433b88f
sha256 fdbe13b2363d7476a57b468d4fffd32d4159d96f9ea26015afdab37c245a2f2c
sha512 62a974d137cb1b86ece0a4cd42395295d49e3f85bf8b81d3807bca6bfee377dfa7ca38e32bbb76db6a29485286220b982cf2273523a1b3b0b7842176e60dd5d8
ripemd-160 969777dcf24c43ec62e194b200d487441e3b4aac

20109930 as geometric shapes

Circle

Radius = n
Diameter 40219860
Circumference 126354416.70441
Area 1.2704892375583E+15

Sphere

Radius = n
Volume 3.4065932844067E+22
Surface area 5.081956950233E+15
Circumference 126354416.70441

Square

Length = n
Perimeter 80439720
Area 404409284604900
Diagonal 28439735.744374

Cube

Length = n
Surface area 2426455707629400
Volume 8.1326424047546E+21
Space diagonal 34831420.496654

Equilateral Triangle

Length = n
Perimeter 60329790
Area 1.7511435699707E+14
Altitude 17415710.248327

Triangular Pyramid

Length = n
Surface area 1.7511435699707E+14
Volume 9.5844109889454E+20
Height 9479911.9147912