20135825 (number)

20135825 is an odd 8-digits composite number following 20135824 and preceding 20135826. In scientific notation, it is written as 2.0135825 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 15733200 positive integers (up to 20135825) that are relatively prime to 20135825.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-five thousand eight hundred twenty-five

Notation

Scientific notation 2.0135825 × 10^7
Engineering notation 2.0135825 × 10^6

Prime Factorization of 20135825

Prime Factorization 5 × 5 × 43 × 18731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4027165
Product of the distinct prime numbers

The prime factorization of 20135825 is 5 × 5 × 43 × 18731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 56, 56, 905, 902, 8180, 2532, 87493, 95656, 48247, 507160, 6390176, 5646597, 98787910, 63334583, 44070261, 228103422, 8656530680, 6039360963

Basic calculations (n = 20135825)

Multiplication

n×y
n×2 40271650
n×3 60407475
n×4 80543300
n×5 100679125

Division

n÷y
n÷2 10067912.5
n÷3 6711941.6666667
n÷3 5033956.25
n÷5 4027165

Exponentiation

ny
n2 405451448430625
n3 8.1640994115956E+21
n4 1.6439087703449E+29
n5 3.310145931563E+36

Nth Root

y√n
2√n 4487.2959563639
3√n 272.05485215131
4√n 66.987282049385
5√n 28.893083030647

Divisors of 20135825

1, 5, 25, 43, 215, 1075, 18731, 93655, 468275, 805433, 4027165, 20135825

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20135824
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20135825 can be divided by 12 positive divisors. The sum of these divisors (counting 20135825) is 1, the average is 0.083333333333333.

Base conversion 20135825

Base System Value
2 Binary 1001100110011111110010001
3 Ternary 1101220000011022
4 Quaternary 1030303332101
5 Quinary 20123321300
6 Senary 1555325225
8 Octal 114637621
10 Decimal 20135825
12 Duodecimal 68b0815
16 Hexadecimal 1333f91
20 Vigesimal 65gjb5
36 Base36 bzkwh

Cryptographic Hash Functions

md5 baa7e5f5d6f79dbe9715b3ed1a44e4a6
sha1 fbbe09de0945a9f5efcb165ca1f5782385bf1c93
sha256 f501b78a3e2512051a7e03c359fb332363ca2894c77896193ee492879a30841b
sha512 4125f15be1bf5ef44495b0b6c50b736b741e37ec77183148c4c9a87c005bdff1a81838ac22e0286a7355c278d1d868b29c7783e5c3ae33017e0eec36653df293
ripemd-160 66c5f69e5463b71e3c5696cdca377e5678a4b570

20135825 as geometric shapes

Circle

Radius = n
Diameter 40271650
Circumference 126517119.78794
Area 1.273763291777E+15

Sphere

Radius = n
Volume 3.4197699646194E+22
Surface area 5.095053167108E+15
Circumference 126517119.78794

Square

Length = n
Perimeter 80543300
Area 405451448430625
Diagonal 28476356.804571

Cube

Length = n
Surface area 2432708690583750
Volume 8.1640994115956E+21
Space diagonal 34876271.952316

Equilateral Triangle

Length = n
Perimeter 60407475
Area 1.7556562717106E+14
Altitude 17438135.976158

Triangular Pyramid

Length = n
Surface area 1.7556562717106E+14
Volume 9.6214834270339E+20
Height 9492118.9348571