20291362 (number)

20291362 is an even 8-digits composite number following 20291361 and preceding 20291363. In scientific notation, it is written as 2.0291362 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8027280 positive integers (up to 20291362) that are relatively prime to 20291362.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-one thousand three hundred sixty-two

Notation

Scientific notation 2.0291362 × 10^7
Engineering notation 2.0291362 × 10^6

Prime Factorization of 20291362

Prime Factorization 2 × 7 × 13 × 111491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20291362
Product of the distinct prime numbers

The prime factorization of 20291362 is 2 × 7 × 13 × 111491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 25, 94, 495, 727, 523, 1429, 47897, 41009, 140632, 127608, 379817, 3763556, 14486472, 63552826, 249747526, 118300831, 322987775, 91715976

Basic calculations (n = 20291362)

Multiplication

n×y
n×2 40582724
n×3 60874086
n×4 81165448
n×5 101456810

Division

n÷y
n÷2 10145681
n÷3 6763787.3333333
n÷3 5072840.5
n÷5 4058272.4

Exponentiation

ny
n2 411739371815044
n3 8.3547526431517E+21
n4 1.6952931030265E+29
n5 3.4399806049613E+36

Nth Root

y√n
2√n 4504.5934333744
3√n 272.7535423248
4√n 67.116268023292
5√n 28.937582049389

Divisors of 20291362

1, 2, 7, 13, 14, 26, 91, 182, 111491, 222982, 780437, 1449383, 1560874, 2898766, 10145681, 20291362

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 -20291361
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 20291362 can be divided by 16 positive divisors. The sum of these divisors (counting 20291362) is 1, the average is 0.0625.

Base conversion 20291362

Base System Value
2 Binary 1001101011001111100100010
3 Ternary 1102011220111221
4 Quaternary 1031121330202
5 Quinary 20143310422
6 Senary 2002525254
8 Octal 115317442
10 Decimal 20291362
12 Duodecimal 696682a
16 Hexadecimal 1359f22
20 Vigesimal 66g882
36 Base36 c2wwy

Cryptographic Hash Functions

md5 ddbb800285ced58f016dfe9252d68349
sha1 21923a40fdeca1db6e6afce53cbb35bfd521d8ce
sha256 2911e886fcfa6a20162062649d25337d1815de0e2cc4430f5e0e32b5ad7e035d
sha512 273edff76e5aa7540d682452bc7e954ffa763de4028be2426942924ce38b450f391ae3ad1bee1503840d5fe22be425ceb8eee72455544fc677a7fe9ed4b3684f
ripemd-160 d66965b40763dd0de0a7c5095a12803857550644

20291362 as geometric shapes

Circle

Radius = n
Diameter 40582724
Circumference 127494387.58106
Area 1.2935173856878E+15

Sphere

Radius = n
Volume 3.4996306035047E+22
Surface area 5.1740695427513E+15
Circumference 127494387.58106

Square

Length = n
Perimeter 81165448
Area 411739371815044
Diagonal 28696319.339422

Cube

Length = n
Surface area 2470436230890264
Volume 8.3547526431517E+21
Space diagonal 35145669.938772

Equilateral Triangle

Length = n
Perimeter 60874086
Area 1.7828837786504E+14
Altitude 17572834.969386

Triangular Pyramid

Length = n
Surface area 1.7828837786504E+14
Volume 9.8461704151813E+20
Height 9565439.7798074