29804985 (number)

29804985 is an odd 8-digits composite number following 29804984 and preceding 29804986. In scientific notation, it is written as 2.9804985 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 13618080 positive integers (up to 29804985) that are relatively prime to 29804985.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred four thousand nine hundred eighty-five

Notation

Scientific notation 2.9804985 × 10^7
Engineering notation 2.9804985 × 10^6

Prime Factorization of 29804985

Prime Factorization 5 × 9 × 49 × 7 × 1931

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29804985
Product of the distinct prime numbers

The prime factorization of 29804985 is 5 × 9 × 49 × 7 × 1931. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 68, 65, 783, 714, 5460, 9795, 18878, 27382, 772346, 465090, 3515142, 5682122, 2734649, 96960468, 436533898, 26163778, 8519346039, 2826596509

Basic calculations (n = 29804985)

Multiplication

n×y
n×2 59609970
n×3 89414955
n×4 119219940
n×5 149024925

Division

n÷y
n÷2 14902492.5
n÷3 9934995
n÷3 7451246.25
n÷5 5960997

Exponentiation

ny
n2 888337130850225
n3 2.6476874859934E+22
n4 7.8914285804721E+29
n5 2.3520391046954E+37

Nth Root

y√n
2√n 5459.3941971614
3√n 310.04850090951
4√n 73.887713438443
5√n 31.250558370318

Divisors of 29804985

1, 5, 7, 9, 35, 45, 49, 63, 245, 315, 343, 441, 1715, 1931, 2205, 3087, 9655, 13517, 15435, 17379, 67585, 86895, 94619, 121653, 473095, 608265, 662333, 851571, 3311665, 4257855, 5960997, 29804985

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 -29804984
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 29804985 can be divided by 32 positive divisors. The sum of these divisors (counting 29804985) is 1, the average is 0.03125.

Base conversion 29804985

Base System Value
2 Binary 1110001101100100110111001
3 Ternary 2002002020202100
4 Quaternary 1301230212321
5 Quinary 30112224420
6 Senary 2542454013
8 Octal 161544671
10 Decimal 29804985
12 Duodecimal 9b94309
16 Hexadecimal 1c6c9b9
20 Vigesimal 965c95
36 Base36 hqto9

Cryptographic Hash Functions

md5 3033a43d3a5222ba6ac50d29a6424049
sha1 91359aae5105da524846b2e0221934e6a6cfa3ef
sha256 5a9df92e2cb4a7a77e5bf677e67d1f0b62f069dd75b9bb01df03760b8c930bdf
sha512 8a97809d1baa39af6ef907f57aeecef37f2316255e7056d4a78b1e8b1c6a578a63d49f07348afdebbfc341feba27558a46d90af2f8c6d1125da0c607c9ee995a
ripemd-160 a38d1b2cf823691f760744ec1a5b67f169c5c285

29804985 as geometric shapes

Circle

Radius = n
Diameter 59609970
Circumference 187270243.83271
Area 2.7907934041901E+15

Sphere

Radius = n
Volume 1.1090607406665E+23
Surface area 1.116317361676E+16
Circumference 187270243.83271

Square

Length = n
Perimeter 119219940
Area 888337130850225
Diagonal 42150614.013327

Cube

Length = n
Surface area 5330022785101350
Volume 2.6476874859934E+22
Space diagonal 51623748.338828

Equilateral Triangle

Length = n
Perimeter 89414955
Area 3.8466126122064E+14
Altitude 25811874.169414

Triangular Pyramid

Length = n
Surface area 3.8466126122064E+14
Volume 3.1203296263478E+21
Height 14050204.671109