20113995 (number)

20113995 is an odd 8-digits composite number following 20113994 and preceding 20113996. In scientific notation, it is written as 2.0113995 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 9671040 positive integers (up to 20113995) that are relatively prime to 20113995.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirteen thousand nine hundred ninety-five

Notation

Scientific notation 2.0113995 × 10^7
Engineering notation 2.0113995 × 10^6

Prime Factorization of 20113995

Prime Factorization 3 × 5 × 1529 × 877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20113995
Product of the distinct prime numbers

The prime factorization of 20113995 is 3 × 5 × 1529 × 877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 41, 37, 853, 929, 7383, 3993, 31340, 90242, 595785, 791747, 4276152, 253706, 84027117, 89742788, 359240345, 422618385, 4699588206, 8260065602

Basic calculations (n = 20113995)

Multiplication

n×y
n×2 40227990
n×3 60341985
n×4 80455980
n×5 100569975

Division

n÷y
n÷2 10056997.5
n÷3 6704665
n÷3 5028498.75
n÷5 4022799

Exponentiation

ny
n2 404572794860025
n3 8.1375751729506E+21
n4 1.6367914634085E+29
n5 3.2922415311042E+36

Nth Root

y√n
2√n 4484.8628741579
3√n 271.95650165857
4√n 66.969118809776
5√n 28.886815498004

Divisors of 20113995

1, 3, 5, 15, 877, 1529, 2631, 4385, 4587, 7645, 13155, 22935, 1340933, 4022799, 6704665, 20113995

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 -20113994
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 20113995 can be divided by 16 positive divisors. The sum of these divisors (counting 20113995) is 1, the average is 0.0625.

Base conversion 20113995

Base System Value
2 Binary 1001100101110101001001011
3 Ternary 1101211220012210
4 Quaternary 1030232221023
5 Quinary 20122121440
6 Senary 1555040203
8 Octal 114565113
10 Decimal 20113995
12 Duodecimal 68a0063
16 Hexadecimal 132ea4b
20 Vigesimal 65e4jf
36 Base36 bz423

Cryptographic Hash Functions

md5 26438a93cc2235b0ca4b0a600c8cbd7c
sha1 1d8c8f49f77820ffe1c95e9cf72807070616afc0
sha256 9cf5e0ff481069b0c7882f9d433ed6c20db78793e938098c19f177e9f8dabe7f
sha512 a6ea1214836ff6c635a42c969e489e2df20f275b78abdfad72ba03579606fa60a18ebc49e8223b93fb6163ea57c153f588adc14c1f88e74d4517579e8d4b3ba3
ripemd-160 6e7634743e1bec9feaa3510585c09957db717dc8

20113995 as geometric shapes

Circle

Radius = n
Diameter 40227990
Circumference 126379957.85268
Area 1.2710029201745E+15

Sphere

Radius = n
Volume 3.4086595175168E+22
Surface area 5.0840116806982E+15
Circumference 126379957.85268

Square

Length = n
Perimeter 80455980
Area 404572794860025
Diagonal 28445484.522505

Cube

Length = n
Surface area 2427436769160150
Volume 8.1375751729506E+21
Space diagonal 34838461.283186

Equilateral Triangle

Length = n
Perimeter 60341985
Area 1.7518515901443E+14
Altitude 17419230.641593

Triangular Pyramid

Length = n
Surface area 1.7518515901443E+14
Volume 9.5902243120144E+20
Height 9481828.1741682