38682788 (number)

38682788 is an even 8-digits composite number following 38682787 and preceding 38682789. In scientific notation, it is written as 3.8682788 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 19068840 positive integers (up to 38682788) that are relatively prime to 38682788.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred eighty-two thousand seven hundred eighty-eight

Notation

Scientific notation 3.8682788 × 10^7
Engineering notation 3.8682788 × 10^6

Prime Factorization of 38682788

Prime Factorization 2 × 2 × 71 × 136207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19341394
Product of the distinct prime numbers

The prime factorization of 38682788 is 2 × 2 × 71 × 136207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 24, 41, 465, 751, 1425, 8393, 18819, 44196, 3226, 516605, 1388470, 2341343, 46558918, 54000830, 506950743, 978939257, 4827229725, 7766163469

Basic calculations (n = 38682788)

Multiplication

n×y
n×2 77365576
n×3 116048364
n×4 154731152
n×5 193413940

Division

n÷y
n÷2 19341394
n÷3 12894262.666667
n÷3 9670697
n÷5 7736557.6

Exponentiation

ny
n2 1496358087452944
n3 5.7883302669028E+22
n4 2.2390875258858E+30
n5 8.6614148077286E+37

Nth Root

y√n
2√n 6219.5488582372
3√n 338.19921032105
4√n 78.86411641702
5√n 32.923314720368

Divisors of 38682788

1, 2, 4, 71, 142, 284, 136207, 272414, 544828, 9670697, 19341394, 38682788

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38682787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38682788 can be divided by 12 positive divisors. The sum of these divisors (counting 38682788) is 1, the average is 0.083333333333333.

Base conversion 38682788

Base System Value
2 Binary 10010011100100000010100100
3 Ternary 2200210021210212
4 Quaternary 2103210002210
5 Quinary 34400322123
6 Senary 3501034552
8 Octal 223440244
10 Decimal 38682788
12 Duodecimal 10b55a58
16 Hexadecimal 24e40a4
20 Vigesimal c1f6j8
36 Base36 n13tw

Cryptographic Hash Functions

md5 85efce048b0232c19cb6ddd289f30ec5
sha1 f965d7cf3054fe77669037bcbe4b927059b17925
sha256 c92f507627d9361d3f33a2b3d07bedc24e9f5bdf918f0c60f214dc6bb4d3fd45
sha512 9009c3af93ae4b5405a26e5186ed4e602e790d035435dfaf63a21be76c226f4a0fbe092b1ce68d87b8d70969c39f69fe754fa0230d31e32d188defde5c3cbc2c
ripemd-160 c0d91c6c1e2e66d751b79a75c001b1619715dbe4

38682788 as geometric shapes

Circle

Radius = n
Diameter 77365576
Circumference 243051125.20234
Area 4.7009475746818E+15

Sphere

Radius = n
Volume 2.4246101124071E+23
Surface area 1.8803790298727E+16
Circumference 243051125.20234

Square

Length = n
Perimeter 154731152
Area 1496358087452944
Diagonal 54705723.420003

Cube

Length = n
Surface area 8978148524717664
Volume 5.7883302669028E+22
Space diagonal 67000554.194416

Equilateral Triangle

Length = n
Perimeter 116048364
Area 6.4794205844627E+14
Altitude 33500277.097208

Triangular Pyramid

Length = n
Surface area 6.4794205844627E+14
Volume 6.8216126391238E+21
Height 18235241.140001