38490680 (number)

38490680 is an even 8-digits composite number following 38490679 and preceding 38490681. In scientific notation, it is written as 3.8490680 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 15396256 positive integers (up to 38490680) that are relatively prime to 38490680.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8490680 × 10^7
Engineering notation 3.8490680 × 10^6

Prime Factorization of 38490680

Prime Factorization 2 × 2 × 2 × 5 × 962267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9622670
Product of the distinct prime numbers

The prime factorization of 38490680 is 2 × 2 × 2 × 5 × 962267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 58, 9, 399, 670, 8709, 6810, 38805, 77094, 584908, 190829, 1419018, 6742339, 65681352, 14886032, 897116783, 843945370, 6310698667, 3622521936

Basic calculations (n = 38490680)

Multiplication

n×y
n×2 76981360
n×3 115472040
n×4 153962720
n×5 192453400

Division

n÷y
n÷2 19245340
n÷3 12830226.666667
n÷3 9622670
n÷5 7698136

Exponentiation

ny
n2 1481532446862400
n3 5.7025191321798E+22
n4 2.1949383911061E+30
n5 8.4484671231779E+37

Nth Root

y√n
2√n 6204.0857505357
3√n 337.6384215011
4√n 78.766019009061
5√n 32.89054855074

Divisors of 38490680

1, 2, 4, 5, 8, 10, 20, 40, 962267, 1924534, 3849068, 4811335, 7698136, 9622670, 19245340, 38490680

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38490679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38490680 can be divided by 16 positive divisors. The sum of these divisors (counting 38490680) is 1, the average is 0.0625.

Base conversion 38490680

Base System Value
2 Binary 10010010110101001000111000
3 Ternary 2200102112021202
4 Quaternary 2102311020320
5 Quinary 34323200210
6 Senary 3452553332
8 Octal 222651070
10 Decimal 38490680
12 Duodecimal 10a82848
16 Hexadecimal 24b5238
20 Vigesimal c0b6e0
36 Base36 mwzlk

Cryptographic Hash Functions

md5 a6094113d8925fe1808c2694ed443cd8
sha1 b3249c12a92bc9f8757d6633a42323a3256fdfb9
sha256 d71ac63240f7bc07ec8127561fdc68dc22963f6e4a3a1f904c68e6b92c122d62
sha512 352fbae4b368f0a05e818eb91b3ece3ca28f5392c9804045cabbb01ce48228b759f5c1741acc3271a7d70df188aafd927eb26a9fe0da15c35692b3a76914cf08
ripemd-160 31cd275a4010e1d948795ffee1cc842cdebd3d7e

38490680 as geometric shapes

Circle

Radius = n
Diameter 76981360
Circumference 241844075.03935
Area 4.6543714511178E+15

Sphere

Radius = n
Volume 2.3886656283482E+23
Surface area 1.8617485804471E+16
Circumference 241844075.03935

Square

Length = n
Perimeter 153962720
Area 1481532446862400
Diagonal 54434041.680963

Cube

Length = n
Surface area 8889194681174400
Volume 5.7025191321798E+22
Space diagonal 66667813.377875

Equilateral Triangle

Length = n
Perimeter 115472040
Area 6.4152236775688E+14
Altitude 33333906.688938

Triangular Pyramid

Length = n
Surface area 6.4152236775688E+14
Volume 6.7204832470172E+21
Height 18144680.560321