20449317 (number)

20449317 is an odd 8-digits composite number following 20449316 and preceding 20449318. In scientific notation, it is written as 2.0449317 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 10932096 positive integers (up to 20449317) that are relatively prime to 20449317.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-nine thousand three hundred seventeen

Notation

Scientific notation 2.0449317 × 10^7
Engineering notation 2.0449317 × 10^6

Prime Factorization of 20449317

Prime Factorization 17 × 3 × 343 × 7 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20449317
Product of the distinct prime numbers

The prime factorization of 20449317 is 17 × 3 × 343 × 7 × 167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 23, 42, 757, 862, 4558, 1210, 6535, 18163, 151390, 664782, 3161868, 4743563, 20443107, 87920341, 749652586, 720528789, 593211572, 2818636044

Basic calculations (n = 20449317)

Multiplication

n×y
n×2 40898634
n×3 61347951
n×4 81797268
n×5 102246585

Division

n÷y
n÷2 10224658.5
n÷3 6816439
n÷3 5112329.25
n÷5 4089863.4

Exponentiation

ny
n2 418174565766489
n3 8.5513842566963E+21
n4 1.7486996745399E+29
n5 3.5759713982464E+36

Nth Root

y√n
2√n 4522.0921043252
3√n 273.45944986462
4√n 67.246502543442
5√n 28.982494455939

Divisors of 20449317

1, 3, 7, 17, 21, 51, 119, 167, 343, 357, 501, 1029, 1169, 2401, 2839, 3507, 5831, 7203, 8517, 17493, 19873, 40817, 57281, 59619, 122451, 171843, 400967, 973777, 1202901, 2921331, 6816439, 20449317

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20449316
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20449317 can be divided by 32 positive divisors. The sum of these divisors (counting 20449317) is 1, the average is 0.03125.

Base conversion 20449317

Base System Value
2 Binary 1001110000000100000100101
3 Ternary 1102110221012010
4 Quaternary 1032000200211
5 Quinary 20213334232
6 Senary 2010144433
8 Octal 116004045
10 Decimal 20449317
12 Duodecimal 6a22119
16 Hexadecimal 1380825
20 Vigesimal 67g35h
36 Base36 c6asl

Cryptographic Hash Functions

md5 9f06c1875da0cc0748622fc48e05b907
sha1 f04ebca49d89564da9c9c4a2cd351acbc89bf590
sha256 f6012c039eb60540eb5776d9156b9d335145724b34880fa1c27650481b55c4ec
sha512 761bd1e50d280be2aa7d038889158e2ec7f777dd86ce57f85792d4dda9436897b968cf53d3738a1767e873c7d8c9b00592caaefd5d254ed6ff5b67e94aa99810
ripemd-160 22b727f60b71ab46f50cbb41cbdbc13d4c69119a

20449317 as geometric shapes

Circle

Radius = n
Diameter 40898634
Circumference 128486848.11626
Area 1.3137341437301E+15

Sphere

Radius = n
Volume 3.5819954611814E+22
Surface area 5.2549365749204E+15
Circumference 128486848.11626

Square

Length = n
Perimeter 81797268
Area 418174565766489
Diagonal 28919701.442667

Cube

Length = n
Surface area 2509047394598934
Volume 8.5513842566963E+21
Space diagonal 35419256.024082

Equilateral Triangle

Length = n
Perimeter 61347951
Area 1.8107489858515E+14
Altitude 17709628.012041

Triangular Pyramid

Length = n
Surface area 1.8107489858515E+14
Volume 1.007790299407E+21
Height 9639900.4808889