38856812 (number)

38856812 is an even 8-digits composite number following 38856811 and preceding 38856813. In scientific notation, it is written as 3.8856812 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 19385520 positive integers (up to 38856812) that are relatively prime to 38856812.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-six thousand eight hundred twelve

Notation

Scientific notation 3.8856812 × 10^7
Engineering notation 3.8856812 × 10^6

Prime Factorization of 38856812

Prime Factorization 2 × 2 × 463 × 20981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19428406
Product of the distinct prime numbers

The prime factorization of 38856812 is 2 × 2 × 463 × 20981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 71, 96, 973, 424, 6066, 6717, 40743, 40388, 201766, 671067, 1678137, 9208564, 71899877, 61210578, 860044637, 273500784, 1292907212, 7021081376

Basic calculations (n = 38856812)

Multiplication

n×y
n×2 77713624
n×3 116570436
n×4 155427248
n×5 194284060

Division

n÷y
n÷2 19428406
n÷3 12952270.666667
n÷3 9714203
n÷5 7771362.4

Exponentiation

ny
n2 1509851838803344
n3 5.8668029048236E+22
n4 2.2796525751378E+30
n5 8.8580031537447E+37

Nth Root

y√n
2√n 6233.5232413139
3√n 338.7056090304
4√n 78.952664561203
5√n 32.952884277427

Divisors of 38856812

1, 2, 4, 463, 926, 1852, 20981, 41962, 83924, 9714203, 19428406, 38856812

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 -38856811
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 38856812 can be divided by 12 positive divisors. The sum of these divisors (counting 38856812) is 1, the average is 0.083333333333333.

Base conversion 38856812

Base System Value
2 Binary 10010100001110100001101100
3 Ternary 2201010010112012
4 Quaternary 2110032201230
5 Quinary 34421404222
6 Senary 3504500352
8 Octal 224164154
10 Decimal 38856812
12 Duodecimal 1101a6b8
16 Hexadecimal 250e86c
20 Vigesimal c2h20c
36 Base36 n4u3w

Cryptographic Hash Functions

md5 1439427a134a57e2bcf698d53b58965d
sha1 ffae6d6f600842c2d666110cd0f1150952c0b505
sha256 77b21106ed250faaeae1bf787962b30eba1c1decfc0ee1005bd23c4dc8b481a9
sha512 44f2608762d82c6aa27f762113870a911f8af61ff610e97a40f9091464d3c093cca408146691dc57b91d2e5ec3a4c11d91946a64c3e071202d407c4edb443aa8
ripemd-160 12f699281e41f63b86b0b406b72f292cd16bc9d1

38856812 as geometric shapes

Circle

Radius = n
Diameter 77713624
Circumference 244144550.24224
Area 4.7433394447936E+15

Sphere

Radius = n
Volume 2.4574806541137E+23
Surface area 1.8973357779175E+16
Circumference 244144550.24224

Square

Length = n
Perimeter 155427248
Area 1509851838803344
Diagonal 54951830.520982

Cube

Length = n
Surface area 9059111032820064
Volume 5.8668029048236E+22
Space diagonal 67301972.604152

Equilateral Triangle

Length = n
Perimeter 116570436
Area 6.5378502417717E+14
Altitude 33650986.302076

Triangular Pyramid

Length = n
Surface area 6.5378502417717E+14
Volume 6.9140935298095E+21
Height 18317276.840327