29387768 (number)

29387768 is an even 8-digits composite number following 29387767 and preceding 29387769. In scientific notation, it is written as 2.9387768 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 14140800 positive integers (up to 29387768) that are relatively prime to 29387768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9387768 × 10^7
Engineering notation 2.9387768 × 10^6

Prime Factorization of 29387768

Prime Factorization 2 × 2 × 2 × 37 × 101 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7346942
Product of the distinct prime numbers

The prime factorization of 29387768 is 2 × 2 × 2 × 37 × 101 × 983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 88, 2, 880, 692, 220, 2174, 24627, 39241, 216486, 963315, 1892872, 2919702, 23964678, 55832558, 848886575, 535464186, 2726556010, 7908405294

Basic calculations (n = 29387768)

Multiplication

n×y
n×2 58775536
n×3 88163304
n×4 117551072
n×5 146938840

Division

n÷y
n÷2 14693884
n÷3 9795922.6666667
n÷3 7346942
n÷5 5877553.6

Exponentiation

ny
n2 863640908021824
n3 2.5380478640255E+22
n4 7.4587561800876E+29
n5 2.1919619618898E+37

Nth Root

y√n
2√n 5421.0486070501
3√n 308.59498750494
4√n 73.62777062393
5√n 31.162573836915

Divisors of 29387768

1, 2, 4, 8, 37, 74, 101, 148, 202, 296, 404, 808, 983, 1966, 3737, 3932, 7474, 7864, 14948, 29896, 36371, 72742, 99283, 145484, 198566, 290968, 397132, 794264, 3673471, 7346942, 14693884, 29387768

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29387767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29387768 can be divided by 32 positive divisors. The sum of these divisors (counting 29387768) is 1, the average is 0.03125.

Base conversion 29387768

Base System Value
2 Binary 1110000000110101111111000
3 Ternary 2001022001102212
4 Quaternary 1300012233320
5 Quinary 30010402033
6 Senary 2525514252
8 Octal 160065770
10 Decimal 29387768
12 Duodecimal 9a12988
16 Hexadecimal 1c06bf8
20 Vigesimal 93d988
36 Base36 hhvqw

Cryptographic Hash Functions

md5 3736a96610c436a71c4d2407cc7e03b7
sha1 3a85b040265bc057f10918a79a1f1da0dee2afb1
sha256 da793aa9a44eff251ddea5e01dd3afab29de06eb28e9d8015b1e4cfc8963c3f8
sha512 dd2226d316bed908cafeb5e765acc9ad468bb02b304c6f16576329fd49fbf9e9c10d2f4774cf401a752ffe8e54f1b5665a5822bb1c63ca720bc43b539ec378cd
ripemd-160 9d0a38310f6df63890edd09fb715ccff057c3bd9

29387768 as geometric shapes

Circle

Radius = n
Diameter 58775536
Circumference 184648792.1084
Area 2.713207931981E+15

Sphere

Radius = n
Volume 1.0631350032109E+23
Surface area 1.0852831727924E+16
Circumference 184648792.1084

Square

Length = n
Perimeter 117551072
Area 863640908021824
Diagonal 41560580.073474

Cube

Length = n
Surface area 5181845448130944
Volume 2.5380478640255E+22
Space diagonal 50901107.297047

Equilateral Triangle

Length = n
Perimeter 88163304
Area 3.7396748304718E+14
Altitude 25450553.648523

Triangular Pyramid

Length = n
Surface area 3.7396748304718E+14
Volume 2.9911180927141E+21
Height 13853526.691158