7138980919 (number)

7138980919 is an odd 10-digits composite number following 7138980918 and preceding 7138980920. In scientific notation, it is written as 7.138980919 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 6119126496 positive integers (up to 7138980919) that are relatively prime to 7138980919.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million nine hundred eighty thousand nine hundred nineteen

Notation

Scientific notation 7.138980919 × 10^9
Engineering notation 7.138980919 × 10^9

Prime Factorization of 7138980919

Prime Factorization 7 × 1019854417

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7138980919
Product of the distinct prime numbers

The prime factorization of 7138980919 is 7 × 1019854417. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 97, 62, 245, 152, 3071, 9048, 21802, 11587, 371416, 106436, 2239651, 8290509, 5063177, 4550744, 365482043, 870095837, 6742489799, 2929900940

Basic calculations (n = 7138980919)

Multiplication

n×y
n×2 14277961838
n×3 21416942757
n×4 28555923676
n×5 35694904595

Division

n÷y
n÷2 3569490459.5
n÷3 2379660306.3333
n÷3 1784745229.75
n÷5 1427796183.8

Exponentiation

ny
n2 5.0965048561846E+19
n3 3.6383850921893E+29
n4 2.5974361749113E+39
n5 1.8543047291012E+49

Nth Root

y√n
2√n 84492.49031127
3√n 1925.5083534244
4√n 290.67591973067
5√n 93.481838327077

Divisors of 7138980919

1, 7, 1019854417, 7138980919

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138980918
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138980919 can be divided by 4 positive divisors. The sum of these divisors (counting 7138980919) is 1, the average is 0.25.

Base conversion 7138980919

Base System Value
2 Binary 110101001100001000011010000110111
3 Ternary 200102112020210202201
4 Quaternary 12221201003100313
5 Quinary 104110034342134
6 Senary 3140221045331
8 Octal 65141032067
10 Decimal 7138980919
12 Duodecimal 14729b6847
16 Hexadecimal 1a9843437
20 Vigesimal 5baicc5j
36 Base36 3a2d4xj

Cryptographic Hash Functions

md5 e9755d8dc3fc7daad0901a12900d95c2
sha1 b6fd39ac0b91d07cde301fe9e9c900d64877aeda
sha256 0f5549a00e1b0ab15b09931f1181b244c2b1164030f24a82c4fd277124f480c5
sha512 cdffc97a1e1f59de69e7eb159b70056d325760286302ebc96de9a88f0bc1b45d4cdd60ad8cc19202f36f9fbbf836f6fccfa2431ad2d82da6e7d578432cf19f8e
ripemd-160 1324152a75cb5094c274a3b57946f3f34a41c941

7138980919 as geometric shapes

Circle

Radius = n
Diameter 14277961838
Circumference 44855540018.496
Area 1.6011142215174E+20

Sphere

Radius = n
Volume 1.5240431835403E+30
Surface area 6.4044568860697E+20
Circumference 44855540018.496

Square

Length = n
Perimeter 28555923676
Area 5.0965048561846E+19
Diagonal 10096043637.173

Cube

Length = n
Surface area 3.0579029137108E+20
Volume 3.6383850921893E+29
Space diagonal 12365077665.973

Equilateral Triangle

Length = n
Perimeter 21416942757
Area 2.2068513379833E+19
Altitude 6182538832.9864

Triangular Pyramid

Length = n
Surface area 2.2068513379833E+19
Volume 4.2878779520918E+28
Height 3365347879.0575