20402292 (number)

20402292 is an even 8-digits composite number following 20402291 and preceding 20402293. In scientific notation, it is written as 2.0402292 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6790336 positive integers (up to 20402292) that are relatively prime to 20402292.

Interesting facts

Basic properties

Name

Name twenty million four hundred two thousand two hundred ninety-two

Notation

Scientific notation 2.0402292 × 10^7
Engineering notation 2.0402292 × 10^6

Prime Factorization of 20402292

Prime Factorization 2 × 2 × 3 × 1319 × 1289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10201146
Product of the distinct prime numbers

The prime factorization of 20402292 is 2 × 2 × 3 × 1319 × 1289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 99, 11, 169, 888, 2172, 3026, 13453, 84855, 627104, 776304, 5335948, 5305503, 63228574, 59650108, 21418089, 24841925, 1826113382, 9429851638

Basic calculations (n = 20402292)

Multiplication

n×y
n×2 40804584
n×3 61206876
n×4 81609168
n×5 102011460

Division

n÷y
n÷2 10201146
n÷3 6800764
n÷3 5100573
n÷5 4080458.4

Exponentiation

ny
n2 416253518853264
n3 8.4925258376718E+21
n4 1.7326699195772E+29
n5 3.5350437638831E+36

Nth Root

y√n
2√n 4516.8896377928
3√n 273.2496743112
4√n 67.207809351241
5√n 28.969152619836

Divisors of 20402292

1, 2, 3, 4, 6, 12, 1289, 1319, 2578, 2638, 3867, 3957, 5156, 5276, 7734, 7914, 15468, 15828, 1700191, 3400382, 5100573, 6800764, 10201146, 20402292

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20402291
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20402292 can be divided by 24 positive divisors. The sum of these divisors (counting 20402292) is 1, the average is 0.041666666666667.

Base conversion 20402292

Base System Value
2 Binary 1001101110101000001110100
3 Ternary 1102101112200110
4 Quaternary 1031311001310
5 Quinary 20210333132
6 Senary 2005143020
8 Octal 115650164
10 Decimal 20402292
12 Duodecimal 69baa70
16 Hexadecimal 1375074
20 Vigesimal 67a5ec
36 Base36 c5aic

Cryptographic Hash Functions

md5 ca83035333612036f859ad22a6b5cd4e
sha1 28c5036f40bba17b1278df817e2ad7c87c0a41a4
sha256 892def5bbbd54be8cd686b2e0eeeb60380aad7ac0e6baef0c4a5bfc17d93c29d
sha512 a0a256c828542e5068a57f09ab9b30df81e01d4c040a3774141e680b5507cd93e6ce427cc90323c91477eb3f7ddc67e26a5f86b6e296f15540805641a6d5b8b0
ripemd-160 9374b36dd101a73e701bf4d754f9168638acbb4d

20402292 as geometric shapes

Circle

Radius = n
Diameter 40804584
Circumference 128191381.32719
Area 1.3076989968603E+15

Sphere

Radius = n
Volume 3.5573409042735E+22
Surface area 5.2307959874413E+15
Circumference 128191381.32719

Square

Length = n
Perimeter 81609168
Area 416253518853264
Diagonal 28853198.049896

Cube

Length = n
Surface area 2497521113119584
Volume 8.4925258376718E+21
Space diagonal 35337806.334856

Equilateral Triangle

Length = n
Perimeter 61206876
Area 1.802430608708E+14
Altitude 17668903.167428

Triangular Pyramid

Length = n
Surface area 1.802430608708E+14
Volume 1.0008537682033E+21
Height 9617732.6832987