7139812 (number)

7139812 is an even 7-digits composite number following 7139811 and preceding 7139813. In scientific notation, it is written as 7.139812 × 10^6. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 3562496 positive integers (up to 7139812) that are relatively prime to 7139812.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.139812 × 10^6
Engineering notation 7.139812 × 10^6

Prime Factorization of 7139812

Prime Factorization 2 × 2 × 569 × 3137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3569906
Product of the distinct prime numbers

The prime factorization of 7139812 is 2 × 2 × 569 × 3137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 35, 33, 71, 785, 1420, 6165, 67556, 34681, 59093, 115496, 208828, 5882098, 85598932, 34779424, 734163663, 76290865, 1479841809, 2088737117

Basic calculations (n = 7139812)

Multiplication

n×y
n×2 14279624
n×3 21419436
n×4 28559248
n×5 35699060

Division

n÷y
n÷2 3569906
n÷3 2379937.3333333
n÷3 1784953
n÷5 1427962.4

Exponentiation

ny
n2 50976915395344
n3 3.6396559226266E+20
n4 2.5986459032241E+27
n5 1.855384320359E+34

Nth Root

y√n
2√n 2672.04266433
3√n 192.55830695654
4√n 51.691804614755
5√n 23.482122822438

Divisors of 7139812

1, 2, 4, 569, 1138, 2276, 3137, 6274, 12548, 1784953, 3569906, 7139812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139812 can be divided by 12 positive divisors. The sum of these divisors (counting 7139812) is 1, the average is 0.083333333333333.

Base conversion 7139812

Base System Value
2 Binary 11011001111000111100100
3 Ternary 111102201222111
4 Quaternary 123033013210
5 Quinary 3311433222
6 Senary 413010404
8 Octal 33170744
10 Decimal 7139812
12 Duodecimal 2483a04
16 Hexadecimal 6cf1e4
20 Vigesimal 24c9ac
36 Base36 49144

Cryptographic Hash Functions

md5 9deecd77a86f27d0e06f0a22791056a8
sha1 134e00c7def2d2e06c816ef446d278213d5e592d
sha256 ee33bb4474a4592f4aa95fb1dfcbda2368eabdba3ea1141bdc98b9298a67e7ea
sha512 63fd3701ddd2dfb7d339d17ccdfa977870b72415c9afe7b9538cbe04af292d9918763aefc14e786a4e5f3f3b6f9ed8f4672eb47ed25935ca8899f8565b39c139
ripemd-160 0d65738c316a93b93a3ae87b3d183a62c93592b0

7139812 as geometric shapes

Circle

Radius = n
Diameter 14279624
Circumference 44860761.854424
Area 1.6014870290868E+14

Sphere

Radius = n
Volume 1.5245755077491E+21
Surface area 6.4059481163472E+14
Circumference 44860761.854424

Square

Length = n
Perimeter 28559248
Area 50976915395344
Diagonal 10097218.963194

Cube

Length = n
Surface area 305861492372064
Volume 3.6396559226266E+20
Space diagonal 12366517.14049

Equilateral Triangle

Length = n
Perimeter 21419436
Area 22073651869469
Altitude 6183258.570245

Triangular Pyramid

Length = n
Surface area 22073651869469
Volume 4.2893756401251E+19
Height 3365739.6543981