20797635 (number)

20797635 is an odd 8-digits composite number following 20797634 and preceding 20797636. In scientific notation, it is written as 2.0797635 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 10605760 positive integers (up to 20797635) that are relatively prime to 20797635.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand six hundred thirty-five

Notation

Scientific notation 2.0797635 × 10^7
Engineering notation 2.0797635 × 10^6

Prime Factorization of 20797635

Prime Factorization 15 × 23 × 23 × 2621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 904245
Product of the distinct prime numbers

The prime factorization of 20797635 is 15 × 23 × 23 × 2621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 84, 47, 575, 108, 4644, 5634, 81947, 34133, 10767, 860983, 9261060, 1934432, 35979548, 66386138, 213110776, 157222745, 6412559789, 4769539202

Basic calculations (n = 20797635)

Multiplication

n×y
n×2 41595270
n×3 62392905
n×4 83190540
n×5 103988175

Division

n÷y
n÷2 10398817.5
n÷3 6932545
n÷3 5199408.75
n÷5 4159527

Exponentiation

ny
n2 432541621593225
n3 8.995842768204E+21
n4 1.870922544105E+29
n5 3.8910764185566E+36

Nth Root

y√n
2√n 4560.442412749
3√n 275.00334982145
4√n 67.531047768778
5√n 29.080561673744

Divisors of 20797635

1, 15, 23, 345, 529, 2621, 7935, 39315, 60283, 904245, 1386509, 20797635

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 -20797634
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 20797635 can be divided by 12 positive divisors. The sum of these divisors (counting 20797635) is 1, the average is 0.083333333333333.

Base conversion 20797635

Base System Value
2 Binary 1001111010101100011000011
3 Ternary 1110010121222210
4 Quaternary 1033111203003
5 Quinary 20311011020
6 Senary 2021433203
8 Octal 117254303
10 Decimal 20797635
12 Duodecimal 6b6b803
16 Hexadecimal 13d58c3
20 Vigesimal 69je1f
36 Base36 cdrk3

Cryptographic Hash Functions

md5 ceae5b52ac38f8037f0a37db2aa92e18
sha1 46875ca0e8c1140a1fffd42012fb21eb4d591bf7
sha256 65d542f6231ffdcb543da35cbaf262f3e5dc4d5562ca81f42bccfa6aae6707e2
sha512 0c6b21bdeadf331fa83a2b55dfaa546ca27961f543786acb02eacca49696e9b12663f9bd7815b34f2a6f5f2b17b8f786a397480d0b3cf6c6c813da741490e84f
ripemd-160 8cb4c8131ad063ade9f6b06e8c72fe8fed79ab76

20797635 as geometric shapes

Circle

Radius = n
Diameter 41595270
Circumference 130675394.65608
Area 1.3588695807691E+15

Sphere

Radius = n
Volume 3.7681698071251E+22
Surface area 5.4354783230764E+15
Circumference 130675394.65608

Square

Length = n
Perimeter 83190540
Area 432541621593225
Diagonal 29412297.482285

Cube

Length = n
Surface area 2595249729559350
Volume 8.995842768204E+21
Space diagonal 36022560.497273

Equilateral Triangle

Length = n
Perimeter 62392905
Area 1.8729601624692E+14
Altitude 18011280.248636

Triangular Pyramid

Length = n
Surface area 1.8729601624692E+14
Volume 1.0601702373142E+21
Height 9804099.1607618