20752015 (number)

20752015 is an odd 8-digits composite number following 20752014 and preceding 20752016. In scientific notation, it is written as 2.0752015 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 16109856 positive integers (up to 20752015) that are relatively prime to 20752015.

Interesting facts

Basic properties

Name

Name twenty million seven hundred fifty-two thousand fifteen

Notation

Scientific notation 2.0752015 × 10^7
Engineering notation 2.0752015 × 10^6

Prime Factorization of 20752015

Prime Factorization 5 × 43 × 263 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20752015
Product of the distinct prime numbers

The prime factorization of 20752015 is 5 × 43 × 263 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 97, 56, 896, 128, 3359, 6041, 15102, 31254, 78096, 27298, 7630184, 9087889, 1004989, 81867039, 337554138, 609363572, 2306813390, 9661502705

Basic calculations (n = 20752015)

Multiplication

n×y
n×2 41504030
n×3 62256045
n×4 83008060
n×5 103760075

Division

n÷y
n÷2 10376007.5
n÷3 6917338.3333333
n÷3 5188003.75
n÷5 4150403

Exponentiation

ny
n2 430646126560225
n3 8.9367748780697E+21
n4 1.8545608632133E+29
n5 3.8485874851814E+36

Nth Root

y√n
2√n 4555.4379591868
3√n 274.80212763033
4√n 67.493984614829
5√n 29.067792714436

Divisors of 20752015

1, 5, 43, 215, 263, 367, 1315, 1835, 11309, 15781, 56545, 78905, 96521, 482605, 4150403, 20752015

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 -20752014
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 20752015 can be divided by 16 positive divisors. The sum of these divisors (counting 20752015) is 1, the average is 0.0625.

Base conversion 20752015

Base System Value
2 Binary 1001111001010011010001111
3 Ternary 1110001022102011
4 Quaternary 1033022122033
5 Quinary 20303031030
6 Senary 2020442051
8 Octal 117123217
10 Decimal 20752015
12 Duodecimal 6b49327
16 Hexadecimal 13ca68f
20 Vigesimal 69e00f
36 Base36 ccscv

Cryptographic Hash Functions

md5 4c8f1c1107db7d87cd34c0090d2e1e87
sha1 bbdc98c4b553bd6731f8900a3c12e280223af25e
sha256 5925d0f1af5d2e925d7476ed230b07551e0fe1bf535b40875573454722691a5d
sha512 5119cfcb29a392bbbadb502038f3c6b6a136f03677e9fa67d7d1949d0574cea1e788ce3478a37c67ff2d812fbf93ace83e75cbb4800636c1105da07deffc0f00
ripemd-160 ae005bcc356f24531ea131f9419253341a5e5a4a

20752015 as geometric shapes

Circle

Radius = n
Diameter 41504030
Circumference 130388755.74237
Area 1.3529147074985E+15

Sphere

Radius = n
Volume 3.7434275071639E+22
Surface area 5.411658829994E+15
Circumference 130388755.74237

Square

Length = n
Perimeter 83008060
Area 430646126560225
Diagonal 29347781.05957

Cube

Length = n
Surface area 2583876759361350
Volume 8.9367748780697E+21
Space diagonal 35943544.339431

Equilateral Triangle

Length = n
Perimeter 62256045
Area 1.8647524282126E+14
Altitude 17971772.169716

Triangular Pyramid

Length = n
Surface area 1.8647524282126E+14
Volume 1.0532090197034E+21
Height 9782593.6865233