38863212 (number)

38863212 is an even 8-digits composite number following 38863211 and preceding 38863213. In scientific notation, it is written as 3.8863212 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 12536400 positive integers (up to 38863212) that are relatively prime to 38863212.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand two hundred twelve

Notation

Scientific notation 3.8863212 × 10^7
Engineering notation 3.8863212 × 10^6

Prime Factorization of 38863212

Prime Factorization 2 × 2 × 3 × 31 × 104471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19431606
Product of the distinct prime numbers

The prime factorization of 38863212 is 2 × 2 × 3 × 31 × 104471. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 49, 58, 80, 744, 4701, 1683, 44747, 7926, 176787, 522984, 9895542, 7273947, 90519396, 87827769, 70792254, 961567937, 3966836242, 4149152595

Basic calculations (n = 38863212)

Multiplication

n×y
n×2 77726424
n×3 116589636
n×4 155452848
n×5 194316060

Division

n÷y
n÷2 19431606
n÷3 12954404
n÷3 9715803
n÷5 7772642.4

Exponentiation

ny
n2 1510349246956944
n3 5.8697022978528E+22
n4 2.2811548477834E+30
n5 8.8653004454234E+37

Nth Root

y√n
2√n 6234.0365735212
3√n 338.72420376994
4√n 78.955915380174
5√n 32.953969721936

Divisors of 38863212

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 104471, 208942, 313413, 417884, 626826, 1253652, 3238601, 6477202, 9715803, 12954404, 19431606, 38863212

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38863211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863212 can be divided by 24 positive divisors. The sum of these divisors (counting 38863212) is 1, the average is 0.041666666666667.

Base conversion 38863212

Base System Value
2 Binary 10010100010000000101101100
3 Ternary 2201010110022020
4 Quaternary 2110100011230
5 Quinary 34422110322
6 Senary 3504550140
8 Octal 224200554
10 Decimal 38863212
12 Duodecimal 11022350
16 Hexadecimal 251016c
20 Vigesimal c2hi0c
36 Base36 n4z1o

Cryptographic Hash Functions

md5 dea6f2f4c01880dbcd67f32b5e0ed16c
sha1 d0aedad22493fbbaa26a0942bb970d849e9cf0e5
sha256 1ab5154a8deb6e39d8d612bf62449def66510de73df6ae5d3940495b1ef04dad
sha512 50448f39b35248651cf4cf3b31467ed6e6469d1652b8223e1ccf9b005272b392337264f59b59f14d17ed2b4bb80344edf478e05250311c5b5ce33ab276b4081c
ripemd-160 6e47603569983672f107d4d04739df2967398167

38863212 as geometric shapes

Circle

Radius = n
Diameter 77726424
Circumference 244184762.62821
Area 4.7449020985948E+15

Sphere

Radius = n
Volume 2.4586951490258E+23
Surface area 1.8979608394379E+16
Circumference 244184762.62821

Square

Length = n
Perimeter 155452848
Area 1510349246956944
Diagonal 54960881.487781

Cube

Length = n
Surface area 9062095481741664
Volume 5.8697022978528E+22
Space diagonal 67313057.72932

Equilateral Triangle

Length = n
Perimeter 116589636
Area 6.5400040822571E+14
Altitude 33656528.86466

Triangular Pyramid

Length = n
Surface area 6.5400040822571E+14
Volume 6.9175104972633E+21
Height 18320293.82926