20375765 (number)

20375765 is an odd 8-digits composite number following 20375764 and preceding 20375766. In scientific notation, it is written as 2.0375765 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 15921360 positive integers (up to 20375765) that are relatively prime to 20375765.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-five thousand seven hundred sixty-five

Notation

Scientific notation 2.0375765 × 10^7
Engineering notation 2.0375765 × 10^6

Prime Factorization of 20375765

Prime Factorization 5 × 43 × 94771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20375765
Product of the distinct prime numbers

The prime factorization of 20375765 is 5 × 43 × 94771. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 8, 87, 552, 847, 8981, 852, 72398, 41031, 106869, 268141, 3850450, 2916859, 50259067, 76495927, 53506108, 742577520, 4494620503, 5472981336

Basic calculations (n = 20375765)

Multiplication

n×y
n×2 40751530
n×3 61127295
n×4 81503060
n×5 101878825

Division

n÷y
n÷2 10187882.5
n÷3 6791921.6666667
n÷3 5093941.25
n÷5 4075153

Exponentiation

ny
n2 415171799335225
n3 8.4594430178817E+21
n4 1.7236762296325E+29
n5 3.5121221791078E+36

Nth Root

y√n
2√n 4513.9522593842
3√n 273.1311968076
4√n 67.18595284272
5√n 28.961615577568

Divisors of 20375765

1, 5, 43, 215, 94771, 473855, 4075153, 20375765

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20375764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20375765 can be divided by 8 positive divisors. The sum of these divisors (counting 20375765) is 1, the average is 0.125.

Base conversion 20375765

Base System Value
2 Binary 1001101101110100011010101
3 Ternary 1102100012021222
4 Quaternary 1031232203111
5 Quinary 20204011030
6 Senary 2004420125
8 Octal 115564325
10 Decimal 20375765
12 Duodecimal 69a7645
16 Hexadecimal 136e8d5
20 Vigesimal 676j85
36 Base36 c4q1h

Cryptographic Hash Functions

md5 137f8125759e6191b3bc10fad8ad15f6
sha1 7b43b1f132eb97d19ec7a28be16fdaa1e6c58d64
sha256 4005d31a44d2578d46026eabb251de1e1f4cc5c102446f25e312fa28254ae7c7
sha512 3ab30580f4a3ef37527e20656785ad18c3639cd91a1da0e7620a1adfe3423006e683aa544ae89d8235b2bf172b00a29a077bd14f4b85f01c0b1549181c14c199
ripemd-160 6b651650a31ba1500351e878226a2dbebf2fd16e

20375765 as geometric shapes

Circle

Radius = n
Diameter 40751530
Circumference 128024707.27054
Area 1.3043006747692E+15

Sphere

Radius = n
Volume 3.5434832051251E+22
Surface area 5.2172026990768E+15
Circumference 128024707.27054

Square

Length = n
Perimeter 81503060
Area 415171799335225
Diagonal 28815683.206727

Cube

Length = n
Surface area 2491030796011350
Volume 8.4594430178817E+21
Space diagonal 35291860.223084

Equilateral Triangle

Length = n
Perimeter 61127295
Area 1.797746625796E+14
Altitude 17645930.111542

Triangular Pyramid

Length = n
Surface area 1.797746625796E+14
Volume 9.9695492050089E+20
Height 9605227.7355757