7138040 (number)

7138040 is an even 7-digits composite number following 7138039 and preceding 7138041. In scientific notation, it is written as 7.138040 × 10^6. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 2156544 positive integers (up to 7138040) that are relatively prime to 7138040.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-eight thousand forty

Notation

Scientific notation 7.138040 × 10^6
Engineering notation 7.138040 × 10^6

Prime Factorization of 7138040

Prime Factorization 2 × 2 × 2 × 689 × 185 × 7

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1784510
Product of the distinct prime numbers

The prime factorization of 7138040 is 2 × 2 × 2 × 689 × 185 × 7. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 52, 84, 365, 674, 434, 3037, 29911, 34233, 53985, 620670, 1317437, 1803616, 65895981, 75660702, 422406874, 686464224, 8596866546, 9481737588

Basic calculations (n = 7138040)

Multiplication

n×y
n×2 14276080
n×3 21414120
n×4 28552160
n×5 35690200

Division

n÷y
n÷2 3569020
n÷3 2379346.6666667
n÷3 1784510
n÷5 1427608

Exponentiation

ny
n2 50951615041600
n3 3.6369466623154E+20
n4 2.5960670753474E+27
n5 1.8530830626513E+34

Nth Root

y√n
2√n 2671.7110622221
3√n 192.54237555891
4√n 51.688597023155
5√n 23.480957120789

Divisors of 7138040

1, 2, 4, 7, 8, 14, 28, 56, 185, 370, 689, 740, 1295, 1378, 1480, 2590, 2756, 4823, 5180, 5512, 9646, 10360, 19292, 38584, 127465, 254930, 509860, 892255, 1019720, 1784510, 3569020, 7138040

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138040 can be divided by 32 positive divisors. The sum of these divisors (counting 7138040) is 1, the average is 0.03125.

Base conversion 7138040

Base System Value
2 Binary 11011001110101011111000
3 Ternary 111102122112212
4 Quaternary 123032223320
5 Quinary 3311404130
6 Senary 412554252
8 Octal 33165370
10 Decimal 7138040
12 Duodecimal 2482988
16 Hexadecimal 6ceaf8
20 Vigesimal 24c520
36 Base36 48zqw

Cryptographic Hash Functions

md5 84ffe4326310e53cee60396daa452e08
sha1 b75ecee756f150db47ba6e8eb84d63a0e5c84dac
sha256 7f86f443827a20cad30eabdc6355fe92e5fe340f3065c462e920e6dabd6d8f1d
sha512 43f6c089749186e865249a9d0a7575d499f57334b207254ac39c1480ca6c08e3df0fccec886ef04665ec013e9ee78f0bfdc8696dde36c6dcd768736b439d8dd2
ripemd-160 a921fecab407daeface2c72884839cb324f085ff

7138040 as geometric shapes

Circle

Radius = n
Diameter 14276080
Circumference 44849628.05006
Area 1.6006921950323E+14

Sphere

Radius = n
Volume 1.5234406554437E+21
Surface area 6.402768780129E+14
Circumference 44849628.05006

Square

Length = n
Perimeter 28552160
Area 50951615041600
Diagonal 10094712.976762

Cube

Length = n
Surface area 305709690249600
Volume 3.6369466623154E+20
Space diagonal 12363447.946459

Equilateral Triangle

Length = n
Perimeter 21414120
Area 22062696494935
Altitude 6181723.9732295

Triangular Pyramid

Length = n
Surface area 22062696494935
Volume 4.2861827462284E+19
Height 3364904.3255872