29805250 (number)

29805250 is an even 8-digits composite number following 29805249 and preceding 29805251. In scientific notation, it is written as 2.9805250 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 11219200 positive integers (up to 29805250) that are relatively prime to 29805250.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred five thousand two hundred fifty

Notation

Scientific notation 2.9805250 × 10^7
Engineering notation 2.9805250 × 10^6

Prime Factorization of 29805250

Prime Factorization 2 × 125 × 17 × 7013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29805250
Product of the distinct prime numbers

The prime factorization of 29805250 is 2 × 125 × 17 × 7013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 54, 98, 412, 654, 7896, 616, 91683, 75720, 621192, 75781, 9261059, 4958985, 10964923, 81000059, 364471576, 46502862, 7978157386, 1171099008

Basic calculations (n = 29805250)

Multiplication

n×y
n×2 59610500
n×3 89415750
n×4 119221000
n×5 149026250

Division

n÷y
n÷2 14902625
n÷3 9935083.3333333
n÷3 7451312.5
n÷5 5961050

Exponentiation

ny
n2 888352927562500
n3 2.6477581094232E+22
n4 7.8917092390886E+29
n5 2.3521436679835E+37

Nth Root

y√n
2√n 5459.4184671996
3√n 310.04941980064
4√n 73.887877674214
5√n 31.250613940676

Divisors of 29805250

1, 2, 17, 34, 125, 250, 2125, 4250, 7013, 14026, 119221, 238442, 876625, 1753250, 14902625, 29805250

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 -29805249
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 29805250 can be divided by 16 positive divisors. The sum of these divisors (counting 29805250) is 1, the average is 0.0625.

Base conversion 29805250

Base System Value
2 Binary 1110001101100101011000010
3 Ternary 2002002021010011
4 Quaternary 1301230223002
5 Quinary 30112232000
6 Senary 2542455134
8 Octal 161545302
10 Decimal 29805250
12 Duodecimal 9b944aa
16 Hexadecimal 1c6cac2
20 Vigesimal 965d2a
36 Base36 hqtvm

Cryptographic Hash Functions

md5 cc3552c6201bf57029f9a663d4add9ff
sha1 0922257a9fdf4bb5a3b440d1c5948d498ff219a7
sha256 a3f1c1f091cfcaba319bea83f6c7b4ebd1926ef252e5b44362b79d42aa2794d9
sha512 512648e12c3af39e41ab1b89e1ed316a72a2f7dfed7241fc5e14edcce32b081943252ec8685962a59316ddbb27a01c2ce9546aa4ea2eb75f4b5dda7c734f5a82
ripemd-160 c4ad9b52c9d66179f6a7e1161af855dd0e387b5f

29805250 as geometric shapes

Circle

Radius = n
Diameter 59610500
Circumference 187271908.87681
Area 2.7908430310253E+15

Sphere

Radius = n
Volume 1.1090903233396E+23
Surface area 1.1163372124101E+16
Circumference 187271908.87681

Square

Length = n
Perimeter 119221000
Area 888352927562500
Diagonal 42150988.779921

Cube

Length = n
Surface area 5330117565375000
Volume 2.6477581094232E+22
Space diagonal 51624207.332292

Equilateral Triangle

Length = n
Perimeter 89415750
Area 3.846681013977E+14
Altitude 25812103.666146

Triangular Pyramid

Length = n
Surface area 3.846681013977E+14
Volume 3.1204128568581E+21
Height 14050329.593307