20797935 (number)

20797935 is an odd 8-digits composite number following 20797934 and preceding 20797936. In scientific notation, it is written as 2.0797935 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 10951200 positive integers (up to 20797935) that are relatively prime to 20797935.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0797935 × 10^7
Engineering notation 2.0797935 × 10^6

Prime Factorization of 20797935

Prime Factorization 5 × 3 × 79 × 17551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20797935
Product of the distinct prime numbers

The prime factorization of 20797935 is 5 × 3 × 79 × 17551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 51, 54, 338, 387, 2642, 6766, 69967, 62773, 291091, 859406, 2024009, 6334400, 84639644, 61667806, 126699570, 223158355, 6388251800, 1356503390

Basic calculations (n = 20797935)

Multiplication

n×y
n×2 41595870
n×3 62393805
n×4 83191740
n×5 103989675

Division

n÷y
n÷2 10398967.5
n÷3 6932645
n÷3 5199483.75
n÷5 4159587

Exponentiation

ny
n2 432554100264225
n3 8.9962320612788E+21
n4 1.8710304965539E+29
n5 3.8913570650346E+36

Nth Root

y√n
2√n 4560.4753041761
3√n 275.00467209693
4√n 67.531291296525
5√n 29.080645569035

Divisors of 20797935

1, 3, 5, 15, 79, 237, 395, 1185, 17551, 52653, 87755, 263265, 1386529, 4159587, 6932645, 20797935

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 -20797934
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 20797935 can be divided by 16 positive divisors. The sum of these divisors (counting 20797935) is 1, the average is 0.0625.

Base conversion 20797935

Base System Value
2 Binary 1001111010101100111101111
3 Ternary 1110010122101220
4 Quaternary 1033111213233
5 Quinary 20311013220
6 Senary 2021434423
8 Octal 117254757
10 Decimal 20797935
12 Duodecimal 6b6ba13
16 Hexadecimal 13d59ef
20 Vigesimal 69jegf
36 Base36 cdrsf

Cryptographic Hash Functions

md5 6dce31c769853ef6602d4d9eb4fba93a
sha1 6d38dd387ecfb4f8d72ad64f2eba1aa5a3ca27c8
sha256 0e7996cdd1acb3622c8ba0ebc9cd13f88420e811eb2d27227cbbaa8f6496a277
sha512 a535a1b9c8aedd863953209238ac8b6d30bbd29f66935921505b49ecdb1030c7dd0b42d11e3cda3be905abe2f4b9f9041f86e2f4bff3d369a1ad05fac3fc984a
ripemd-160 b4a4b519ce2cf5f7e66252d9e8262f98c09fd498

20797935 as geometric shapes

Circle

Radius = n
Diameter 41595870
Circumference 130677279.61168
Area 1.3589087836702E+15

Sphere

Radius = n
Volume 3.768332873827E+22
Surface area 5.4356351346809E+15
Circumference 130677279.61168

Square

Length = n
Perimeter 83191740
Area 432554100264225
Diagonal 29412721.746354

Cube

Length = n
Surface area 2595324601585350
Volume 8.9962320612788E+21
Space diagonal 36023080.112515

Equilateral Triangle

Length = n
Perimeter 62393805
Area 1.8730141966997E+14
Altitude 18011540.056258

Triangular Pyramid

Length = n
Surface area 1.8730141966997E+14
Volume 1.060216115943E+21
Height 9804240.582118