7139940086 (number)

7139940086 is an even 10-digits composite number following 7139940085 and preceding 7139940087. In scientific notation, it is written as 7.139940086 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 3569815120 positive integers (up to 7139940086) that are relatively prime to 7139940086.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million nine hundred forty thousand eighty-six

Notation

Scientific notation 7.139940086 × 10^9
Engineering notation 7.139940086 × 10^9

Prime Factorization of 7139940086

Prime Factorization 2 × 28163 × 126761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7139940086
Product of the distinct prime numbers

The prime factorization of 7139940086 is 2 × 28163 × 126761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 82, 85, 915, 504, 2875, 5498, 65413, 16829, 661674, 880226, 957222, 2283770, 1207871, 88188715, 323620007, 304118035, 7019563477, 1806588886

Basic calculations (n = 7139940086)

Multiplication

n×y
n×2 14279880172
n×3 21419820258
n×4 28559760344
n×5 35699700430

Division

n÷y
n÷2 3569970043
n÷3 2379980028.6667
n÷3 1784985021.5
n÷5 1427988017.2

Exponentiation

ny
n2 5.097874443167E+19
n3 3.6398518090163E+29
n4 2.5988323838295E+39
n5 1.8555507514099E+49

Nth Root

y√n
2√n 84498.16616945
3√n 1925.594584283
4√n 290.68568277342
5√n 93.484350166709

Divisors of 7139940086

1, 2, 28163, 56326, 126761, 253522, 3569970043, 7139940086

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139940085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139940086 can be divided by 8 positive divisors. The sum of these divisors (counting 7139940086) is 1, the average is 0.125.

Base conversion 7139940086

Base System Value
2 Binary 110101001100100101101011011110110
3 Ternary 200102121001112111102
4 Quaternary 12221210231123312
5 Quinary 104110311040321
6 Senary 3140253410102
8 Octal 65144553366
10 Decimal 7139940086
12 Duodecimal 1473199932
16 Hexadecimal 1a992d6f6
20 Vigesimal 5bb4ca46
36 Base36 3a2xp12

Cryptographic Hash Functions

md5 d2c449d267fe4e565cd2d60c27401733
sha1 25fd90bd17dd8a56b426f976f38b0760a3d643da
sha256 f46cbc5bf72a07869af99de71e6a022d702b07d6ffac8cb05284495a02db2cf3
sha512 250d4e380c8dd2b647301aaec7e4c3f5dbc879a0c532002a7ef139c0787c9c5d28831edb7ff9000b792c5a95b9f955a03c09fb727016201edb95577d9aec4e70
ripemd-160 62ff7deeb7d01045a8464f2a872e5b325c01315f

7139940086 as geometric shapes

Circle

Radius = n
Diameter 14279880172
Circumference 44861566642.498
Area 1.6015444899577E+20

Sphere

Radius = n
Volume 1.5246575604481E+30
Surface area 6.4061779598306E+20
Circumference 44861566642.498

Square

Length = n
Perimeter 28559760344
Area 5.097874443167E+19
Diagonal 10097400104.153

Cube

Length = n
Surface area 3.0587246659002E+20
Volume 3.6398518090163E+29
Space diagonal 12366738991.95

Equilateral Triangle

Length = n
Perimeter 21419820258
Area 2.207444386543E+19
Altitude 6183369495.9748

Triangular Pyramid

Length = n
Surface area 2.207444386543E+19
Volume 4.2896064944492E+28
Height 3365800034.7175