29804978 (number)

29804978 is an even 8-digits composite number following 29804977 and preceding 29804979. In scientific notation, it is written as 2.9804978 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 12022080 positive integers (up to 29804978) that are relatively prime to 29804978.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred four thousand nine hundred seventy-eight

Notation

Scientific notation 2.9804978 × 10^7
Engineering notation 2.9804978 × 10^6

Prime Factorization of 29804978

Prime Factorization 2 × 7 × 17 × 125231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29804978
Product of the distinct prime numbers

The prime factorization of 29804978 is 2 × 7 × 17 × 125231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 84, 72, 293, 987, 9502, 7505, 98684, 7947, 698019, 140039, 1479342, 9494338, 71839228, 42135391, 775086536, 602437899, 8058789598, 2492552771

Basic calculations (n = 29804978)

Multiplication

n×y
n×2 59609956
n×3 89414934
n×4 119219912
n×5 149024890

Division

n÷y
n÷2 14902489
n÷3 9934992.6666667
n÷3 7451244.5
n÷5 5960995.6

Exponentiation

ny
n2 888336713580484
n3 2.6476856204859E+22
n4 7.8914211669497E+29
n5 2.3520363426967E+37

Nth Root

y√n
2√n 5459.3935560646
3√n 310.04847663684
4√n 73.887709100125
5√n 31.250556902416

Divisors of 29804978

1, 2, 7, 14, 17, 34, 119, 238, 125231, 250462, 876617, 1753234, 2128927, 4257854, 14902489, 29804978

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 -29804977
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 29804978 can be divided by 16 positive divisors. The sum of these divisors (counting 29804978) is 1, the average is 0.0625.

Base conversion 29804978

Base System Value
2 Binary 1110001101100100110110010
3 Ternary 2002002020202002
4 Quaternary 1301230212302
5 Quinary 30112224403
6 Senary 2542454002
8 Octal 161544662
10 Decimal 29804978
12 Duodecimal 9b94302
16 Hexadecimal 1c6c9b2
20 Vigesimal 965c8i
36 Base36 hqto2

Cryptographic Hash Functions

md5 94a9b94dc2aeeeb7934c295f259c6ada
sha1 df86855dfcff0ea9acb792e6fb91852873c7a2df
sha256 0a6b9ea8e42470dd215bbbd0da60571cde35d315bc4b522a4c2c56f34f31e002
sha512 51dba91139c0c785c56525cf98f36a39127c7164e70375d7618d919bc741734833c3a34f369004a57d219597acbd787ead799bbd4e3b48c2d238dd448256b399
ripemd-160 e020af15df1c29b0a1207421e422e8c9f89b0da5

29804978 as geometric shapes

Circle

Radius = n
Diameter 59609956
Circumference 187270199.85041
Area 2.7907920932985E+15

Sphere

Radius = n
Volume 1.1090599592445E+23
Surface area 1.1163168373194E+16
Circumference 187270199.85041

Square

Length = n
Perimeter 119219912
Area 888336713580484
Diagonal 42150604.113832

Cube

Length = n
Surface area 5330020281482904
Volume 2.6476856204859E+22
Space diagonal 51623736.214473

Equilateral Triangle

Length = n
Perimeter 89414934
Area 3.8466108053754E+14
Altitude 25811868.107236

Triangular Pyramid

Length = n
Surface area 3.8466108053754E+14
Volume 3.1203274278261E+21
Height 14050201.371277