7137438 (number)

7137438 is an even 7-digits composite number following 7137437 and preceding 7137439. In scientific notation, it is written as 7.137438 × 10^6. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 1853040 positive integers (up to 7137438) that are relatively prime to 7137438.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-seven thousand four hundred thirty-eight

Notation

Scientific notation 7.137438 × 10^6
Engineering notation 7.137438 × 10^6

Prime Factorization of 7137438

Prime Factorization 2 × 3 × 7 × 7 × 11 × 2207

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1019634
Product of the distinct prime numbers

The prime factorization of 7137438 is 2 × 3 × 7 × 7 × 11 × 2207. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7137438)

Multiplication

n×y
n×2 14274876
n×3 21412314
n×4 28549752
n×5 35687190

Division

n÷y
n÷2 3568719
n÷3 2379146
n÷3 1784359.5
n÷5 1427487.6

Exponentiation

ny
n2 50943021203844
n3 3.6360265537512E+20
n4 2.5951914093753E+27
n5 1.8523017782549E+34

Nth Root

y√n
2√n 2671.5983979633
3√n 192.5369625992
4√n 51.687507174977
5√n 23.48056104531

Divisors of 7137438

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7137437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7137438 can be divided by 48 positive divisors. The sum of these divisors (counting 7137438) is 1, the average is 0.020833333333333.

Base conversion 7137438

Base System Value
2 Binary 11011001110100010011110
3 Ternary 111102121201120
4 Quaternary 123032202132
5 Quinary 3311344223
6 Senary 412551410
8 Octal 33164236
10 Decimal 7137438
12 Duodecimal 2482566
16 Hexadecimal 6ce89e
20 Vigesimal 24c3bi
36 Base36 48za6

Cryptographic Hash Functions

md5 350b1f89c6c4720d2c4aad9b76b32ea0
sha1 e41610783ba58a7d1e76f20f8dcba6a19c128297
sha256 fc47dc54ed2686cb0a572afe584de8353a805e4113d098967069635ea8090d49
sha512 afa3c40b1ba06e241c9b90f4554b02a111c084585072810202ee9ec58ce416d13b53e8cfe001ae5d70b25b6153cfbca4f34662309b0bc39c0a61e35ed4dd134f
ripemd-160 f4e7e3d7e3d81328b124cdb1c5d92ae431c03c6d

7137438 as geometric shapes

Circle

Radius = n
Diameter 14274876
Circumference 44845845.572505
Area 1.6004222116567E+14

Sphere

Radius = n
Volume 1.5230552412696E+21
Surface area 6.4016888466266E+14
Circumference 44845845.572505

Square

Length = n
Perimeter 28549752
Area 50943021203844
Diagonal 10093861.620197

Cube

Length = n
Surface area 305658127223064
Volume 3.6360265537512E+20
Space diagonal 12362405.251873

Equilateral Triangle

Length = n
Perimeter 21412314
Area 22058975254029
Altitude 6181202.6259364

Triangular Pyramid

Length = n
Surface area 22058975254029
Volume 4.2850983878864E+19
Height 3364620.5400657