20689035 (number)

20689035 is an odd 8-digits composite number following 20689034 and preceding 20689036. In scientific notation, it is written as 2.0689035 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 10555776 positive integers (up to 20689035) that are relatively prime to 20689035.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-nine thousand thirty-five

Notation

Scientific notation 2.0689035 × 10^7
Engineering notation 2.0689035 × 10^6

Prime Factorization of 20689035

Prime Factorization 15 × 29 × 199 × 239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20689035
Product of the distinct prime numbers

The prime factorization of 20689035 is 15 × 29 × 199 × 239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 76, 18, 40, 924, 7892, 5445, 71156, 74107, 60671, 38493, 114690, 1263853, 61535503, 41802593, 510020324, 363620252, 8922807632, 5180613270

Basic calculations (n = 20689035)

Multiplication

n×y
n×2 41378070
n×3 62067105
n×4 82756140
n×5 103445175

Division

n÷y
n÷2 10344517.5
n÷3 6896345
n÷3 5172258.75
n÷5 4137807

Exponentiation

ny
n2 428036169231225
n3 8.8556552864907E+21
n4 1.8321496217014E+29
n5 3.7905407648617E+36

Nth Root

y√n
2√n 4548.520088996
3√n 274.52384821387
4√n 67.442717093812
5√n 29.050127769473

Divisors of 20689035

1, 15, 29, 199, 239, 435, 2985, 3585, 5771, 6931, 47561, 86565, 103965, 713415, 1379269, 20689035

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 -20689034
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 20689035 can be divided by 16 positive divisors. The sum of these divisors (counting 20689035) is 1, the average is 0.0625.

Base conversion 20689035

Base System Value
2 Binary 1001110111011000010001011
3 Ternary 1102221010000120
4 Quaternary 1032323002023
5 Quinary 20244022120
6 Senary 2015234323
8 Octal 116730213
10 Decimal 20689035
12 Duodecimal 6b189a3
16 Hexadecimal 13bb08b
20 Vigesimal 6962bf
36 Base36 cbfrf

Cryptographic Hash Functions

md5 698cc744ba915a284f6af9d8c619504a
sha1 bfdd37f060ca20407e2de048cef74cf5ae134fae
sha256 dc434fd0b67655a73942f3cf2802ba0df5b8687bd320e225a46a8ec18f72e65b
sha512 34bfbe61fae57d6c0f70ea9f72551563ecb30b9f06b8c5a506dc7305541733e801e55bed4e1248510189ab3a837ae1da9cb75d5dfbb3cf887eeb4ca78f6b1a73
ripemd-160 8de3b69c4c2c7bf29e32bc573880740e91aca1e8

20689035 as geometric shapes

Circle

Radius = n
Diameter 41378070
Circumference 129993040.73172
Area 1.3447152847275E+15

Sphere

Radius = n
Volume 3.7094482121017E+22
Surface area 5.3788611389101E+15
Circumference 129993040.73172

Square

Length = n
Perimeter 82756140
Area 428036169231225
Diagonal 29258713.889412

Cube

Length = n
Surface area 2568217015387350
Volume 8.8556552864907E+21
Space diagonal 35834459.779571

Equilateral Triangle

Length = n
Perimeter 62067105
Area 1.8534509814641E+14
Altitude 17917229.889785

Triangular Pyramid

Length = n
Surface area 1.8534509814641E+14
Volume 1.0436489841547E+21
Height 9752904.6298039