38756472 (number)

38756472 is an even 8-digits composite number following 38756471 and preceding 38756473. In scientific notation, it is written as 3.8756472 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 12144000 positive integers (up to 38756472) that are relatively prime to 38756472.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred fifty-six thousand four hundred seventy-two

Notation

Scientific notation 3.8756472 × 10^7
Engineering notation 3.8756472 × 10^6

Prime Factorization of 38756472

Prime Factorization 2 × 2 × 2 × 3 × 61 × 23 × 1151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9689118
Product of the distinct prime numbers

The prime factorization of 38756472 is 2 × 2 × 2 × 3 × 61 × 23 × 1151. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 58, 65, 225, 176, 3278, 5005, 2589, 69069, 331654, 408144, 1716323, 2625589, 6246888, 72562831, 777867330, 350303624, 7458870578, 1411481320

Basic calculations (n = 38756472)

Multiplication

n×y
n×2 77512944
n×3 116269416
n×4 155025888
n×5 193782360

Division

n÷y
n÷2 19378236
n÷3 12918824
n÷3 9689118
n÷5 7751294.4

Exponentiation

ny
n2 1502064121886784
n3 5.821470608211E+22
n4 2.2561966262595E+30
n5 8.7442221372121E+37

Nth Root

y√n
2√n 6225.4696208399
3√n 338.41381105993
4√n 78.901645235317
5√n 32.935847815178

Divisors of 38756472

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 488, 552, 732, 1151, 1403, 1464, 2302, 2806, 3453, 4209, 4604, 5612, 6906, 8418, 9208, 11224, 13812, 16836, 26473, 27624, 33672, 52946, 70211, 79419, 105892, 140422, 158838, 210633, 211784, 280844, 317676, 421266, 561688, 635352, 842532, 1614853, 1685064, 3229706, 4844559, 6459412, 9689118, 12918824, 19378236, 38756472

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 -38756471
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 38756472 can be divided by 64 positive divisors. The sum of these divisors (counting 38756472) is 1, the average is 0.015625.

Base conversion 38756472

Base System Value
2 Binary 10010011110110000001111000
3 Ternary 2200221000212220
4 Quaternary 2103312001320
5 Quinary 34410201342
6 Senary 3502404040
8 Octal 223660170
10 Decimal 38756472
12 Duodecimal 10b90620
16 Hexadecimal 24f6078
20 Vigesimal c24b3c
36 Base36 n2ooo

Cryptographic Hash Functions

md5 b5f19b155f588bcdc66a3f38bca775b5
sha1 a4dca64e18b2a072517eabd3dabdc2f7ac098e22
sha256 8b8bf6959c1ceb00e4f63c9d996d6a7cdeba01399857e1b4859b4dad3917fe5d
sha512 56fa2bc98edffb408be583a54cf1a1bd792235b5c340ae3fc6391c7e0f84a04f8c345befd946f1be144bca0122137ed5c7b2d9083187aaae413db35f27ab5f8e
ripemd-160 b63da75d8b8033291e286062b6c8fc17ecbdea9f

38756472 as geometric shapes

Circle

Radius = n
Diameter 77512944
Circumference 243514095.42852
Area 4.7188736105403E+15

Sphere

Radius = n
Volume 2.4384919061126E+23
Surface area 1.8875494442161E+16
Circumference 243514095.42852

Square

Length = n
Perimeter 155025888
Area 1502064121886784
Diagonal 54809928.332133

Cube

Length = n
Surface area 9012384731320704
Volume 5.821470608211E+22
Space diagonal 67128178.626121

Equilateral Triangle

Length = n
Perimeter 116269416
Area 6.5041284383356E+14
Altitude 33564089.31306

Triangular Pyramid

Length = n
Surface area 6.5041284383356E+14
Volume 6.8606689059069E+21
Height 18269976.110711