7139942178 (number)

7139942178 is an even 10-digits composite number following 7139942177 and preceding 7139942179. In scientific notation, it is written as 7.139942178 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 2379980724 positive integers (up to 7139942178) that are relatively prime to 7139942178.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million nine hundred forty-two thousand one hundred seventy-eight

Notation

Scientific notation 7.139942178 × 10^9
Engineering notation 7.139942178 × 10^9

Prime Factorization of 7139942178

Prime Factorization 2 × 3 × 1189990363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7139942178
Product of the distinct prime numbers

The prime factorization of 7139942178 is 2 × 3 × 1189990363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139942178)

Multiplication

n×y
n×2 14279884356
n×3 21419826534
n×4 28559768712
n×5 35699710890

Division

n÷y
n÷2 3569971089
n÷3 2379980726
n÷3 1784985544.5
n÷5 1427988435.6

Exponentiation

ny
n2 5.0978774305183E+19
n3 3.6398550084432E+29
n4 2.5988354296588E+39
n5 1.8555534697902E+49

Nth Root

y√n
2√n 84498.178548416
3√n 1925.5947723492
4√n 290.68570406612
5√n 93.484355644885

Divisors of 7139942178

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 -7139942177
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 7139942178 can be divided by 8 positive divisors. The sum of these divisors (counting 7139942178) is 1, the average is 0.125.

Base conversion 7139942178

Base System Value
2 Binary 110101001100100101101111100100010
3 Ternary 200102121001122100220
4 Quaternary 12221210231330202
5 Quinary 104110311122203
6 Senary 3140253423510
8 Octal 65144557442
10 Decimal 7139942178
12 Duodecimal 147319ab96
16 Hexadecimal 1a992df22
20 Vigesimal 5bb4cf8i
36 Base36 3a2xqn6

Cryptographic Hash Functions

md5 246ab328d336dcf22732facb95bc84ee
sha1 ae1126d15a802fa3ed6da25674be7ecd529be807
sha256 320bd0358906cafa187cb02e2da149026f082720c0fcf7d8382ed4db478b4d29
sha512 3592a614f06316f076211c63a22701d207ec7fcc3d06f2c1b5020a84a581142c66857b1c9a6829c7b38956d0a8be15cacada23ac7be666b14fdf83649fb2f55b
ripemd-160 5f8ce7feb72ff840d28f3b4dbf9211cfc6de31af

7139942178 as geometric shapes

Circle

Radius = n
Diameter 14279884356
Circumference 44861579786.921
Area 1.6015454284618E+20

Sphere

Radius = n
Volume 1.524658900621E+30
Surface area 6.406181713847E+20
Circumference 44861579786.921

Square

Length = n
Perimeter 28559768712
Area 5.0978774305183E+19
Diagonal 10097403062.687

Cube

Length = n
Surface area 3.058726458311E+20
Volume 3.6398550084432E+29
Space diagonal 12366742615.4

Equilateral Triangle

Length = n
Perimeter 21419826534
Area 2.2074456801041E+19
Altitude 6183371307.7

Triangular Pyramid

Length = n
Surface area 2.2074456801041E+19
Volume 4.28961026501E+28
Height 3365801020.8958