20049953 (number)

20049953 is an odd 8-digits composite number following 20049952 and preceding 20049954. In scientific notation, it is written as 2.0049953 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 14426880 positive integers (up to 20049953) that are relatively prime to 20049953.

Interesting facts

Basic properties

Name

Name twenty million forty-nine thousand nine hundred fifty-three

Notation

Scientific notation 2.0049953 × 10^7
Engineering notation 2.0049953 × 10^6

Prime Factorization of 20049953

Prime Factorization 7 × 901 × 17 × 17 × 11

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1179409
Product of the distinct prime numbers

The prime factorization of 20049953 is 7 × 901 × 17 × 17 × 11. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 12, 66, 2, 63, 7008, 9141, 80414, 26106, 176405, 424681, 3131154, 4854075, 94105439, 8531412, 663162430, 406532664, 9538662555, 5414224340

Basic calculations (n = 20049953)

Multiplication

n×y
n×2 40099906
n×3 60149859
n×4 80199812
n×5 100249765

Division

n÷y
n÷2 10024976.5
n÷3 6683317.6666667
n÷3 5012488.25
n÷5 4009990.6

Exponentiation

ny
n2 402000615302209
n3 8.0600934427804E+21
n4 1.6160449470335E+29
n5 3.240162523391E+36

Nth Root

y√n
2√n 4477.717387241
3√n 271.66756261179
4√n 66.915748424724
5√n 28.868397177477

Divisors of 20049953

1, 7, 11, 17, 77, 119, 187, 289, 901, 1309, 2023, 3179, 6307, 9911, 15317, 22253, 69377, 107219, 168487, 260389, 1179409, 1822723, 2864279, 20049953

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 -20049952
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 20049953 can be divided by 24 positive divisors. The sum of these divisors (counting 20049953) is 1, the average is 0.041666666666667.

Base conversion 20049953

Base System Value
2 Binary 1001100011111000000100001
3 Ternary 1101201122100212
4 Quaternary 1030133000201
5 Quinary 20113044303
6 Senary 1553423505
8 Octal 114370041
10 Decimal 20049953
12 Duodecimal 686ab95
16 Hexadecimal 131f021
20 Vigesimal 6564hd
36 Base36 bxqn5

Cryptographic Hash Functions

md5 61c348d8d8b32e99ff5c3674ae102bbf
sha1 c10260767a02d937733089b4c89eef095378fae2
sha256 69f179e005eefc5836970a9f3381e6617973219fc0a39e5f15c3b51931cfa1df
sha512 f46f13462d77442caff213eef59398192b263ed517be4a939db6efafc33db3a67662cf1404bab511f866bd76df6817caf68c79e67328cb48594f1f41d7205772
ripemd-160 083c8cdf4a15a59c615cc863dfa79fde3568aaaf

20049953 as geometric shapes

Circle

Radius = n
Diameter 40099906
Circumference 125977570.09924
Area 1.262922179772E+15

Sphere

Radius = n
Volume 3.3762040462781E+22
Surface area 5.051688719088E+15
Circumference 125977570.09924

Square

Length = n
Perimeter 80199812
Area 402000615302209
Diagonal 28354915.457543

Cube

Length = n
Surface area 2412003691813254
Volume 8.0600934427804E+21
Space diagonal 34727537.285368

Equilateral Triangle

Length = n
Perimeter 60149859
Area 1.7407137259434E+14
Altitude 17363768.642684

Triangular Pyramid

Length = n
Surface area 1.7407137259434E+14
Volume 9.498911217312E+20
Height 9451638.4858477