29786968 (number)

29786968 is an even 8-digits composite number following 29786967 and preceding 29786969. In scientific notation, it is written as 2.9786968 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 16 positive divisors. There are 14874048 positive integers (up to 29786968) that are relatively prime to 29786968.

Interesting facts

Basic properties

Name

Name twenty-nine million seven hundred eighty-six thousand nine hundred sixty-eight

Notation

Scientific notation 2.9786968 × 10^7
Engineering notation 2.9786968 × 10^6

Prime Factorization of 29786968

Prime Factorization 2 × 2 × 2 × 953 × 3907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7446742
Product of the distinct prime numbers

The prime factorization of 29786968 is 2 × 2 × 2 × 953 × 3907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 3, 17, 527, 203, 8677, 4832, 78816, 71996, 289912, 451311, 1526260, 9741600, 18532517, 80152628, 220027438, 189741266, 3765045163, 3663911402

Basic calculations (n = 29786968)

Multiplication

n×y
n×2 59573936
n×3 89360904
n×4 119147872
n×5 148934840

Division

n÷y
n÷2 14893484
n÷3 9928989.3333333
n÷3 7446742
n÷5 5957393.6

Exponentiation

ny
n2 887263462633024
n3 2.6428888369019E+22
n4 7.8723645212354E+29
n5 2.3449387007838E+37

Nth Root

y√n
2√n 5457.7438562102
3√n 309.98601393717
4√n 73.876544695933
5√n 31.246779287711

Divisors of 29786968

1, 2, 4, 8, 953, 1906, 3812, 3907, 7624, 7814, 15628, 31256, 3723371, 7446742, 14893484, 29786968

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 -29786967
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 29786968 can be divided by 16 positive divisors. The sum of these divisors (counting 29786968) is 1, the average is 0.0625.

Base conversion 29786968

Base System Value
2 Binary 1110001101000001101011000
3 Ternary 2002001100001001
4 Quaternary 1301220031120
5 Quinary 30111140333
6 Senary 2542234344
8 Octal 161501530
10 Decimal 29786968
12 Duodecimal 9b859b4
16 Hexadecimal 1c68358
20 Vigesimal 963788
36 Base36 hqfrs

Cryptographic Hash Functions

md5 25464a2a400c4987597129670cda99db
sha1 aabe8e8f8aee205bef6dcc2255ab7ce52e5a0741
sha256 f91e6874583922afdb34f83d51c6deb0756762e23209130021e1717279a6c767
sha512 84b2e5960e05caacd442d379c4e24fe6cd0792e073a867111e5b85e36cc5474c5bf8e9a56ef5d342db904f5b829da51ee5642cd9ca1e9dae23181ed5cf178ee7
ripemd-160 e3230e81d6a0eabb3856361711301b64e4544a11

29786968 as geometric shapes

Circle

Radius = n
Diameter 59573936
Circumference 187157039.68303
Area 2.7874203760066E+15

Sphere

Radius = n
Volume 1.1070506872354E+23
Surface area 1.1149681504026E+16
Circumference 187157039.68303

Square

Length = n
Perimeter 119147872
Area 887263462633024
Diagonal 42125134.127573

Cube

Length = n
Surface area 5323580775798144
Volume 2.6428888369019E+22
Space diagonal 51592541.979428

Equilateral Triangle

Length = n
Perimeter 89360904
Area 3.8419634924497E+14
Altitude 25796270.989714

Triangular Pyramid

Length = n
Surface area 3.8419634924497E+14
Volume 3.1146743641593E+21
Height 14041711.375858