7139520 (number)

7139520 is an even 7-digits composite number following 7139519 and preceding 7139521. In scientific notation, it is written as 7.139520 × 10^6. The sum of its digits is 27. It has a total of 9 prime factors and 56 positive divisors. There are 1824768 positive integers (up to 7139520) that are relatively prime to 7139520.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-nine thousand five hundred twenty

Notation

Scientific notation 7.139520 × 10^6
Engineering notation 7.139520 × 10^6

Prime Factorization of 7139520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 111 × 15 × 67

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 223110
Product of the distinct prime numbers

The prime factorization of 7139520 is 2 × 2 × 2 × 2 × 2 × 2 × 111 × 15 × 67. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139520)

Multiplication

n×y
n×2 14279040
n×3 21418560
n×4 28558080
n×5 35697600

Division

n÷y
n÷2 3569760
n÷3 2379840
n÷3 1784880
n÷5 1427904

Exponentiation

ny
n2 50972745830400
n3 3.6392093831106E+20
n4 2.5982208174906E+27
n5 1.855004949089E+34

Nth Root

y√n
2√n 2671.9880239253
3√n 192.55568187378
4√n 51.69127609109
5√n 23.481930747575

Divisors of 7139520

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139520 can be divided by 56 positive divisors. The sum of these divisors (counting 7139520) is 1, the average is 0.017857142857143.

Base conversion 7139520

Base System Value
2 Binary 11011001111000011000000
3 Ternary 111102201120200
4 Quaternary 123033003000
5 Quinary 3311431040
6 Senary 413005200
8 Octal 33170300
10 Decimal 7139520
12 Duodecimal 2483800
16 Hexadecimal 6cf0c0
20 Vigesimal 24c8g0
36 Base36 490w0

Cryptographic Hash Functions

md5 64e9be1a6de18e6c60de65387b5e10d3
sha1 2b7b43213f9aa7a07c6ed0f37237926bf9e28671
sha256 6049d512a527b9c7a299746c19feb95fc2f403b7b779fb30424def1c54e386dd
sha512 f645287ed5b1374d1ae46ca2196ded8ae3048dfb0245deac4274bf1e15d8ffc0b51a435ab0d0f24eb36b835de149004e49eca6a08f1418df46d62fd1a034d4cd
ripemd-160 4e9654df192c76568ce04aa17aae81fefc2c99e2

7139520 as geometric shapes

Circle

Radius = n
Diameter 14279040
Circumference 44858927.164315
Area 1.6013560383408E+14

Sphere

Radius = n
Volume 1.524388461714E+21
Surface area 6.4054241533634E+14
Circumference 44858927.164315

Square

Length = n
Perimeter 28558080
Area 50972745830400
Diagonal 10096806.012834

Cube

Length = n
Surface area 305836474982400
Volume 3.6392093831106E+20
Space diagonal 12366011.381654

Equilateral Triangle

Length = n
Perimeter 21418560
Area 22071846394887
Altitude 6183005.6908271

Triangular Pyramid

Length = n
Surface area 22071846394887
Volume 4.2888493882587E+19
Height 3365602.004278