29978085 (number)

29978085 is an odd 8-digits composite number following 29978084 and preceding 29978086. In scientific notation, it is written as 2.9978085 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 14794560 positive integers (up to 29978085) that are relatively prime to 29978085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9978085 × 10^7
Engineering notation 2.9978085 × 10^6

Prime Factorization of 29978085

Prime Factorization 3 × 5 × 713 × 2803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29978085
Product of the distinct prime numbers

The prime factorization of 29978085 is 3 × 5 × 713 × 2803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 31, 80, 935, 505, 478, 9679, 72489, 85925, 132329, 104159, 3096148, 4948637, 83000438, 3548679, 737480943, 214740542, 7429248488, 2663868556

Basic calculations (n = 29978085)

Multiplication

n×y
n×2 59956170
n×3 89934255
n×4 119912340
n×5 149890425

Division

n÷y
n÷2 14989042.5
n÷3 9992695
n÷3 7494521.25
n÷5 5995617

Exponentiation

ny
n2 898685580267225
n3 2.6940872713525E+22
n4 8.0763577218024E+29
n5 2.421137382746E+37

Nth Root

y√n
2√n 5475.2246529252
3√n 310.6475710529
4√n 73.994760982959
5√n 31.286773443177

Divisors of 29978085

1, 3, 5, 15, 713, 2139, 2803, 3565, 8409, 10695, 14015, 42045, 1998539, 5995617, 9992695, 29978085

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 -29978084
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 29978085 can be divided by 16 positive divisors. The sum of these divisors (counting 29978085) is 1, the average is 0.0625.

Base conversion 29978085

Base System Value
2 Binary 1110010010110110111100101
3 Ternary 2002102001012110
4 Quaternary 1302112313211
5 Quinary 30133244320
6 Senary 2550311233
8 Octal 162266745
10 Decimal 29978085
12 Duodecimal a058519
16 Hexadecimal 1c96de5
20 Vigesimal 977545
36 Base36 huj8l

Cryptographic Hash Functions

md5 b14041a28c5ff57c7fd51b80035e418d
sha1 b0a7b9f33b01ade423c4c951c4edc43f46e8b2da
sha256 9c455e41d41abe11e3da23de5cc5ba41b7d785c8a93dbd85ccceed383012e6d0
sha512 d340809dee0a09ec2d52ab5867fa38cc84f25f4e3273f1eb6c9289a65f30a77474e82d4160b60140f0f31548d0d2e481bbc8d09a38267b8a630d9282652fd1c0
ripemd-160 288fbba9f72828a67d055c24b3689677cb753a70

29978085 as geometric shapes

Circle

Radius = n
Diameter 59956170
Circumference 188357863.20938
Area 2.8233040168546E+15

Sphere

Radius = n
Volume 1.1284966373081E+23
Surface area 1.1293216067418E+16
Circumference 188357863.20938

Square

Length = n
Perimeter 119912340
Area 898685580267225
Diagonal 42395414.380973

Cube

Length = n
Surface area 5392113481603350
Volume 2.6940872713525E+22
Space diagonal 51923566.333618

Equilateral Triangle

Length = n
Perimeter 89934255
Area 3.8914227126309E+14
Altitude 25961783.166809

Triangular Pyramid

Length = n
Surface area 3.8914227126309E+14
Volume 3.1750122978029E+21
Height 14131804.793658