29687680 (number)

29687680 is an even 8-digits composite number following 29687679 and preceding 29687681. In scientific notation, it is written as 2.9687680 × 10^7. The sum of its digits is 46. It has a total of 10 prime factors and 64 positive divisors. There are 10792960 positive integers (up to 29687680) that are relatively prime to 29687680.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9687680 × 10^7
Engineering notation 2.9687680 × 10^6

Prime Factorization of 29687680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 4217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 463870
Product of the distinct prime numbers

The prime factorization of 29687680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 4217. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 10, 86, 20, 455, 930, 90, 9687, 1480, 32124, 118395, 764115, 9053442, 3135095, 92452086, 42249077, 696354333, 115470662, 501124122, 4005970957

Basic calculations (n = 29687680)

Multiplication

n×y
n×2 59375360
n×3 89063040
n×4 118750720
n×5 148438400

Division

n÷y
n÷2 14843840
n÷3 9895893.3333333
n÷3 7421920
n÷5 5937536

Exponentiation

ny
n2 881358343782400
n3 2.6165484475542E+22
n4 7.7679253015486E+29
n5 2.3061168061628E+37

Nth Root

y√n
2√n 5448.6401973336
3√n 309.64120820619
4√n 73.814904980862
5√n 31.225920669211

Divisors of 29687680

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 4217, 7040, 8434, 16868, 21085, 33736, 42170, 46387, 67472, 84340, 92774, 134944, 168680, 185548, 231935, 269888, 337360, 371096, 463870, 539776, 674720, 742192, 927740, 1349440, 1484384, 1855480, 2698880, 2968768, 3710960, 5937536, 7421920, 14843840, 29687680

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29687679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29687680 can be divided by 64 positive divisors. The sum of these divisors (counting 29687680) is 1, the average is 0.015625.

Base conversion 29687680

Base System Value
2 Binary 1110001001111111110000000
3 Ternary 2001212021211201
4 Quaternary 1301033332000
5 Quinary 30100001210
6 Senary 2540150544
8 Octal 161177600
10 Decimal 29687680
12 Duodecimal 9b38454
16 Hexadecimal 1c4ff80
20 Vigesimal 95aj40
36 Base36 hob5s

Cryptographic Hash Functions

md5 1c6d22b06727745878dd5d821ca4a1c7
sha1 057668fc31dce43c2476c18d17a1927dbf491623
sha256 fc224adbcd91be639d3256c50628556e5a02262909ca2803513b0d68e7d0d552
sha512 d9a1b0d56c62186ee2ca3760953fa2c39ec3ce2236ec80770008d8fd139a95dc6c3fc91aa28591e0ca09d38d8a4644554c4e283e29921f5a4bb48e538a7ee1b8
ripemd-160 573c5b85275345fac321065b49f64f70e6af6957

29687680 as geometric shapes

Circle

Radius = n
Diameter 59375360
Circumference 186533194.78025
Area 2.7688688980069E+15

Sphere

Radius = n
Volume 1.0960172507464E+23
Surface area 1.1075475592027E+16
Circumference 186533194.78025

Square

Length = n
Perimeter 118750720
Area 881358343782400
Diagonal 41984719.691392

Cube

Length = n
Surface area 5288150062694400
Volume 2.6165484475542E+22
Space diagonal 51420570.118846

Equilateral Triangle

Length = n
Perimeter 89063040
Area 3.8163935777647E+14
Altitude 25710285.059423

Triangular Pyramid

Length = n
Surface area 3.8163935777647E+14
Volume 3.0836319176145E+21
Height 13994906.563797