38866068 (number)

38866068 is an even 8-digits composite number following 38866067 and preceding 38866069. In scientific notation, it is written as 3.8866068 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 60 positive divisors. There are 12847248 positive integers (up to 38866068) that are relatively prime to 38866068.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-six thousand sixty-eight

Notation

Scientific notation 3.8866068 × 10^7
Engineering notation 3.8866068 × 10^6

Prime Factorization of 38866068

Prime Factorization 2 × 2 × 9 × 3 × 3 × 139 × 863

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6477678
Product of the distinct prime numbers

The prime factorization of 38866068 is 2 × 2 × 9 × 3 × 3 × 139 × 863. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38866068)

Multiplication

n×y
n×2 77732136
n×3 116598204
n×4 155464272
n×5 194330340

Division

n÷y
n÷2 19433034
n÷3 12955356
n÷3 9716517
n÷5 7773213.6

Exponentiation

ny
n2 1510571241780624
n3 5.870996460189E+22
n4 2.2818254764947E+30
n5 8.8685584133574E+37

Nth Root

y√n
2√n 6234.2656343791
3√n 338.7325010137
4√n 78.957365928576
5√n 32.954454055403

Divisors of 38866068

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38866067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38866068 can be divided by 60 positive divisors. The sum of these divisors (counting 38866068) is 1, the average is 0.016666666666667.

Base conversion 38866068

Base System Value
2 Binary 10010100010000110010010100
3 Ternary 2201010121020000
4 Quaternary 2110100302110
5 Quinary 34422203233
6 Senary 3505011300
8 Octal 224206224
10 Decimal 38866068
12 Duodecimal 11023b30
16 Hexadecimal 2510c94
20 Vigesimal c2i538
36 Base36 n5190

Cryptographic Hash Functions

md5 f7e2589d84d507529648942e84907d4c
sha1 fac51f0eeaa47117ad9172273e6500fd21785b9e
sha256 04d1311a3365f8c5406e400deb68f9c694c0a9e2a6421b823f23692d7f253c8d
sha512 44c48605e3aa0ca762d57482f6a28dfae568171128b842b1f88a966d1c54ff2ef1e05da0e10dbd5840685870a3f3bb94e6e689c9fa4841c2cc7748942bf2a216
ripemd-160 dbd8dbf52471b67a01c665ca1fccb0b91fdeb8b1

38866068 as geometric shapes

Circle

Radius = n
Diameter 77732136
Circumference 244202707.40544
Area 4.745599515902E+15

Sphere

Radius = n
Volume 2.4592372464775E+23
Surface area 1.8982398063608E+16
Circumference 244202707.40544

Square

Length = n
Perimeter 155464272
Area 1510571241780624
Diagonal 54964920.481715

Cube

Length = n
Surface area 9063427450683744
Volume 5.870996460189E+22
Space diagonal 67318004.466427

Equilateral Triangle

Length = n
Perimeter 116598204
Area 6.5409653480411E+14
Altitude 33659002.233213

Triangular Pyramid

Length = n
Surface area 6.5409653480411E+14
Volume 6.9190356822031E+21
Height 18321640.160572