29688045 (number)

29688045 is an odd 8-digits composite number following 29688044 and preceding 29688046. In scientific notation, it is written as 2.9688045 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 15743744 positive integers (up to 29688045) that are relatively prime to 29688045.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-eight thousand forty-five

Notation

Scientific notation 2.9688045 × 10^7
Engineering notation 2.9688045 × 10^6

Prime Factorization of 29688045

Prime Factorization 3 × 5 × 179 × 11057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29688045
Product of the distinct prime numbers

The prime factorization of 29688045 is 3 × 5 × 179 × 11057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 96, 54, 283, 192, 9962, 616, 31391, 3591, 399779, 921932, 4796753, 7985724, 55067981, 14665689, 925075081, 219056889, 8073304046, 8295269214

Basic calculations (n = 29688045)

Multiplication

n×y
n×2 59376090
n×3 89064135
n×4 118752180
n×5 148440225

Division

n÷y
n÷2 14844022.5
n÷3 9896015
n÷3 7422011.25
n÷5 5937609

Exponentiation

ny
n2 881380015922025
n3 2.6166449574794E+22
n4 7.7683073246671E+29
n5 2.3062585742855E+37

Nth Root

y√n
2√n 5448.6736918263
3√n 309.64247717902
4√n 73.815131862148
5√n 31.225997451264

Divisors of 29688045

1, 3, 5, 15, 179, 537, 895, 2685, 11057, 33171, 55285, 165855, 1979203, 5937609, 9896015, 29688045

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 -29688044
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 29688045 can be divided by 16 positive divisors. The sum of these divisors (counting 29688045) is 1, the average is 0.0625.

Base conversion 29688045

Base System Value
2 Binary 1110001010000000011101101
3 Ternary 2001212022100020
4 Quaternary 1301100003231
5 Quinary 30100004140
6 Senary 2540152353
8 Octal 161200355
10 Decimal 29688045
12 Duodecimal 9b386b9
16 Hexadecimal 1c500ed
20 Vigesimal 95b025
36 Base36 hobfx

Cryptographic Hash Functions

md5 c039ef62ed4c32bde28f7e92a8554994
sha1 44e016252009a9f78e8cee2d9b1995a27bf0c932
sha256 1b0d923cf9e52dcb2b4a8366d41bc9788076a857604296142391f432709c7391
sha512 c0ca5fcf2c6f9cf7bc110e023ee2aadfaf026496d34f1604ab74614061ad613f959e36721c8719988a548fbe7870e9783a419acba8768ded8b194d4ba37ecafa
ripemd-160 0073c98bb088f7f0562a0f6564822bc2fb289607

29688045 as geometric shapes

Circle

Radius = n
Diameter 59376090
Circumference 186535488.14289
Area 2.7689369830415E+15

Sphere

Radius = n
Volume 1.0960576767293E+23
Surface area 1.1075747932166E+16
Circumference 186535488.14289

Square

Length = n
Perimeter 118752180
Area 881380015922025
Diagonal 41985235.879343

Cube

Length = n
Surface area 5288280095532150
Volume 2.6166449574794E+22
Space diagonal 51421202.317391

Equilateral Triangle

Length = n
Perimeter 89064135
Area 3.816487420882E+14
Altitude 25710601.158696

Triangular Pyramid

Length = n
Surface area 3.816487420882E+14
Volume 3.0837456556521E+21
Height 13995078.626448