20797692 (number)

20797692 is an even 8-digits composite number following 20797691 and preceding 20797693. In scientific notation, it is written as 2.0797692 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 6932560 positive integers (up to 20797692) that are relatively prime to 20797692.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand six hundred ninety-two

Notation

Scientific notation 2.0797692 × 10^7
Engineering notation 2.0797692 × 10^6

Prime Factorization of 20797692

Prime Factorization 2 × 2 × 3 × 1733141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10398846
Product of the distinct prime numbers

The prime factorization of 20797692 is 2 × 2 × 3 × 1733141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 18, 59, 930, 975, 2133, 5124, 37112, 2339, 927496, 832918, 3157144, 9119731, 68496732, 36123091, 380330506, 945012374, 2032573178, 6050850838

Basic calculations (n = 20797692)

Multiplication

n×y
n×2 41595384
n×3 62393076
n×4 83190768
n×5 103988460

Division

n÷y
n÷2 10398846
n÷3 6932564
n÷3 5199423
n÷5 4159538.4

Exponentiation

ny
n2 432543992526864
n3 8.995916733024E+21
n4 1.8709430547108E+29
n5 3.8911297401414E+36

Nth Root

y√n
2√n 4560.4486621384
3√n 275.00360105477
4√n 67.531094039253
5√n 29.080577613924

Divisors of 20797692

1, 2, 3, 4, 6, 12, 1733141, 3466282, 5199423, 6932564, 10398846, 20797692

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 -20797691
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 20797692 can be divided by 12 positive divisors. The sum of these divisors (counting 20797692) is 1, the average is 0.083333333333333.

Base conversion 20797692

Base System Value
2 Binary 1001111010101100011111100
3 Ternary 1110010122001220
4 Quaternary 1033111203330
5 Quinary 20311011232
6 Senary 2021433340
8 Octal 117254374
10 Decimal 20797692
12 Duodecimal 6b6b850
16 Hexadecimal 13d58fc
20 Vigesimal 69je4c
36 Base36 cdrlo

Cryptographic Hash Functions

md5 3c020ea6dba4b02330df494a36572696
sha1 2063a1b90cc435de8ed80e3af8dbf395fc769ea6
sha256 b2346e7cb67e04718d8ebde7e749783abf06fc9f8dd37873c808b5a9f754a854
sha512 6dbc9a56ff9b389453a1a1e713e76be1c02854b21e2d180a893789d856c92a0a81287774be132755a54d53260f7d87fcfbc880c30bbe3cea50f179b772796337
ripemd-160 75ea2269fe7c2624727ee167bed1c6e584832e99

20797692 as geometric shapes

Circle

Radius = n
Diameter 41595384
Circumference 130675752.79765
Area 1.3588770292768E+15

Sphere

Radius = n
Volume 3.7682007894365E+22
Surface area 5.4355081171072E+15
Circumference 130675752.79765

Square

Length = n
Perimeter 83190768
Area 432543992526864
Diagonal 29412378.092458

Cube

Length = n
Surface area 2595263955161184
Volume 8.995916733024E+21
Space diagonal 36022659.224169

Equilateral Triangle

Length = n
Perimeter 62393076
Area 1.8729704289131E+14
Altitude 18011329.612084

Triangular Pyramid

Length = n
Surface area 1.8729704289131E+14
Volume 1.0601789541518E+21
Height 9804126.0308195