7139968 (number)

7139968 is an even 7-digits composite number following 7139967 and preceding 7139969. In scientific notation, it is written as 7.139968 × 10^6. The sum of its digits is 43. It has a total of 10 prime factors and 48 positive divisors. There are 3238400 positive integers (up to 7139968) that are relatively prime to 7139968.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.139968 × 10^6
Engineering notation 7.139968 × 10^6

Prime Factorization of 7139968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 10142
Product of the distinct prime numbers

The prime factorization of 7139968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 461. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139968)

Multiplication

n×y
n×2 14279936
n×3 21419904
n×4 28559872
n×5 35699840

Division

n÷y
n÷2 3569984
n÷3 2379989.3333333
n÷3 1784992
n÷5 1427993.6

Exponentiation

ny
n2 50979143041024
n3 3.6398944998033E+20
n4 2.5988730251972E+27
n5 1.8555870235971E+34

Nth Root

y√n
2√n 2672.0718553213
3√n 192.55970936868
4√n 51.69208697007
5√n 23.482225435199

Divisors of 7139968

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 -7139967
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 7139968 can be divided by 48 positive divisors. The sum of these divisors (counting 7139968) is 1, the average is 0.020833333333333.

Base conversion 7139968

Base System Value
2 Binary 11011001111001010000000
3 Ternary 111102202012021
4 Quaternary 123033022000
5 Quinary 3311434333
6 Senary 413011224
8 Octal 33171200
10 Decimal 7139968
12 Duodecimal 2483b14
16 Hexadecimal 6cf280
20 Vigesimal 24c9i8
36 Base36 4918g

Cryptographic Hash Functions

md5 8ad569ff67d568f0c349672fa40f77ec
sha1 2bbd749d351e093e196972255c5e502b78ce0949
sha256 2aa1151871cab829c50fdbff84df39b313e9c091b0bc5a10581b3c10388ec530
sha512 0e102eb0452303be848f4409bf06e3c58831a521f2872129baa94c8e69d61b54f5f0f591f768e674f97e67c7c35b4870b50c5c041a05a90b48654cab6549f394
ripemd-160 57754bd88bad0aca7012e9846d6449d670c2a85d

7139968 as geometric shapes

Circle

Radius = n
Diameter 14279936
Circumference 44861742.031332
Area 1.6015570126398E+14

Sphere

Radius = n
Volume 1.5246754427232E+21
Surface area 6.4062280505594E+14
Circumference 44861742.031332

Square

Length = n
Perimeter 28559872
Area 50979143041024
Diagonal 10097439.58051

Cube

Length = n
Surface area 305874858246144
Volume 3.6398944998033E+20
Space diagonal 12366787.340416

Equilateral Triangle

Length = n
Perimeter 21419904
Area 22074616468344
Altitude 6183393.670208

Triangular Pyramid

Length = n
Surface area 22074616468344
Volume 4.2896568060243E+19
Height 3365813.1935033