38490612 (number)

38490612 is an even 8-digits composite number following 38490611 and preceding 38490613. In scientific notation, it is written as 3.8490612 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 12830200 positive integers (up to 38490612) that are relatively prime to 38490612.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety thousand six hundred twelve

Notation

Scientific notation 3.8490612 × 10^7
Engineering notation 3.8490612 × 10^6

Prime Factorization of 38490612

Prime Factorization 2 × 2 × 3 × 3207551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19245306
Product of the distinct prime numbers

The prime factorization of 38490612 is 2 × 2 × 3 × 3207551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 39, 29, 478, 122, 84, 2208, 86762, 88774, 838558, 614696, 7584067, 3137880, 77924792, 89271478, 943016260, 541584042, 5464466109, 8697344695

Basic calculations (n = 38490612)

Multiplication

n×y
n×2 76981224
n×3 115471836
n×4 153962448
n×5 192453060

Division

n÷y
n÷2 19245306
n÷3 12830204
n÷3 9622653
n÷5 7698122.4

Exponentiation

ny
n2 1481527212134544
n3 5.7024889089712E+22
n4 2.1949228802952E+30
n5 8.4483924955363E+37

Nth Root

y√n
2√n 6204.0802702737
3√n 337.63822267006
4√n 78.765984220815
5√n 32.890536929439

Divisors of 38490612

1, 2, 3, 4, 6, 12, 3207551, 6415102, 9622653, 12830204, 19245306, 38490612

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 -38490611
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 38490612 can be divided by 12 positive divisors. The sum of these divisors (counting 38490612) is 1, the average is 0.083333333333333.

Base conversion 38490612

Base System Value
2 Binary 10010010110101000111110100
3 Ternary 2200102112012020
4 Quaternary 2102311013310
5 Quinary 34323144422
6 Senary 3452553140
8 Octal 222650764
10 Decimal 38490612
12 Duodecimal 10a827b0
16 Hexadecimal 24b51f4
20 Vigesimal c0b6ac
36 Base36 mwzjo

Cryptographic Hash Functions

md5 b8b969430960e9ee67a4b2d980bc91a3
sha1 8ec7dc59ed501027e9ec20db8e0eeba6a83f31e9
sha256 cae10ecf36bc6abcf3cc109b9833825e39d694be7e2308e701dc481380efba76
sha512 5ddf5aec3020074472549129f7039ed4a350b77ee15cd47126dd68f24a5334d91bf979728d592fc6b014410714bc6ae7864fde9410e9f488faf553ca47f9be39
ripemd-160 3e04a70d8331454c95cbbb9455a18471eaeeddc9

38490612 as geometric shapes

Circle

Radius = n
Diameter 76981224
Circumference 241843647.78275
Area 4.6543550057352E+15

Sphere

Radius = n
Volume 2.3886529684802E+23
Surface area 1.8617420022941E+16
Circumference 241843647.78275

Square

Length = n
Perimeter 153962448
Area 1481527212134544
Diagonal 54433945.514441

Cube

Length = n
Surface area 8889163272807264
Volume 5.7024889089712E+22
Space diagonal 66667695.59842

Equilateral Triangle

Length = n
Perimeter 115471836
Area 6.4152010105323E+14
Altitude 33333847.79921

Triangular Pyramid

Length = n
Surface area 6.4152010105323E+14
Volume 6.7204476286244E+21
Height 18144648.504814