20237965 (number)

20237965 is an odd 8-digits composite number following 20237964 and preceding 20237966. In scientific notation, it is written as 2.0237965 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 14403520 positive integers (up to 20237965) that are relatively prime to 20237965.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-seven thousand nine hundred sixty-five

Notation

Scientific notation 2.0237965 × 10^7
Engineering notation 2.0237965 × 10^6

Prime Factorization of 20237965

Prime Factorization 11 × 47 × 5 × 7829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20237965
Product of the distinct prime numbers

The prime factorization of 20237965 is 11 × 47 × 5 × 7829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 88, 20, 790, 371, 6075, 4157, 53883, 13503, 668212, 335961, 2852075, 8541034, 40181998, 52902014, 429861623, 718982539, 465204924, 2164890696

Basic calculations (n = 20237965)

Multiplication

n×y
n×2 40475930
n×3 60713895
n×4 80951860
n×5 101189825

Division

n÷y
n÷2 10118982.5
n÷3 6745988.3333333
n÷3 5059491.25
n÷5 4047593

Exponentiation

ny
n2 409575227341225
n3 8.2889691157988E+21
n4 1.6775186685162E+29
n5 3.3949564100277E+36

Nth Root

y√n
2√n 4498.6625790339
3√n 272.51408057871
4√n 67.072070036893
5√n 28.922336063373

Divisors of 20237965

1, 5, 11, 47, 55, 235, 517, 2585, 7829, 39145, 86119, 367963, 430595, 1839815, 4047593, 20237965

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 -20237964
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 20237965 can be divided by 16 positive divisors. The sum of these divisors (counting 20237965) is 1, the average is 0.0625.

Base conversion 20237965

Base System Value
2 Binary 1001101001100111010001101
3 Ternary 1102002012021021
4 Quaternary 1031030322031
5 Quinary 20140103330
6 Senary 2001434141
8 Octal 115147215
10 Decimal 20237965
12 Duodecimal 693b951
16 Hexadecimal 134ce8d
20 Vigesimal 669ei5
36 Base36 c1rpp

Cryptographic Hash Functions

md5 63b0b06a153732125378239819cc253d
sha1 ebe0c91f70eea6698f27f5d5a56cc1aa71438aae
sha256 558cb718d052fa0d5a79ad7b1a3239d50eb07c71362fed32badae55ce1b5c447
sha512 42143c714083d2f11ccfab3c7acb6c4997eb096a8540d3e8c611bf7a659316ef0afef88cd3c8c174038b7d59756b5c84233cf3ca05271c44a6957830d7491d3e
ripemd-160 762c51c6664c3cf8cf66372170aeed20feb48dc4

20237965 as geometric shapes

Circle

Radius = n
Diameter 40475930
Circumference 127158884.33521
Area 1.2867185253076E+15

Sphere

Radius = n
Volume 3.4720752640035E+22
Surface area 5.1468741012302E+15
Circumference 127158884.33521

Square

Length = n
Perimeter 80951860
Area 409575227341225
Diagonal 28620804.577832

Cube

Length = n
Surface area 2457451364047350
Volume 8.2889691157988E+21
Space diagonal 35053183.621801

Equilateral Triangle

Length = n
Perimeter 60713895
Area 1.7735127581914E+14
Altitude 17526591.8109

Triangular Pyramid

Length = n
Surface area 1.7735127581914E+14
Volume 9.7686437847119E+20
Height 9540268.1926107