7139873721 (number)

7139873721 is an odd 10-digits composite number following 7139873720 and preceding 7139873722. In scientific notation, it is written as 7.139873721 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 4759915812 positive integers (up to 7139873721) that are relatively prime to 7139873721.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million eight hundred seventy-three thousand seven hundred twenty-one

Notation

Scientific notation 7.139873721 × 10^9
Engineering notation 7.139873721 × 10^9

Prime Factorization of 7139873721

Prime Factorization 3 × 2379957907

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7139873721
Product of the distinct prime numbers

The prime factorization of 7139873721 is 3 × 2379957907. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 15, 24, 272, 911, 7265, 2959, 51487, 48425, 481796, 701692, 6235629, 3304719, 76736089, 95951538, 757188887, 647797801, 2278510049, 2542440501

Basic calculations (n = 7139873721)

Multiplication

n×y
n×2 14279747442
n×3 21419621163
n×4 28559494884
n×5 35699368605

Division

n÷y
n÷2 3569936860.5
n÷3 2379957907
n÷3 1784968430.25
n÷5 1427974744.2

Exponentiation

ny
n2 5.0977796751826E+19
n3 3.6397503138284E+29
n4 2.5987357616705E+39
n5 1.8554645172574E+49

Nth Root

y√n
2√n 84497.773467707
3√n 1925.5886181975
4√n 290.68500729777
5√n 93.484176380602

Divisors of 7139873721

1, 3, 2379957907, 7139873721

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 -7139873720
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 7139873721 can be divided by 4 positive divisors. The sum of these divisors (counting 7139873721) is 1, the average is 0.25.

Base conversion 7139873721

Base System Value
2 Binary 110101001100100011101001110111001
3 Ternary 200102120221011110110
4 Quaternary 12221210131032321
5 Quinary 104110301424341
6 Senary 3140252134533
8 Octal 65144351671
10 Decimal 7139873721
12 Duodecimal 1473167449
16 Hexadecimal 1a991d3b9
20 Vigesimal 5bb44461
36 Base36 3a2w9tl

Cryptographic Hash Functions

md5 78e6e98e848644d212ace9b0e3df2574
sha1 1310d1cb3354f99225cfcfb5bb85dd14480ac045
sha256 6cd6351bedd831d6c7af54b546e959d3ba3c818f4fd8d788b5d2b2758b91934c
sha512 3fadbcba2ee6c1b6d12119370d5d2101947cacc9a1e82ddf85c079ccb5cd559c2bfb66f58f1a1f3c9b698fd04c279088ab508ea3bc538cf3ea70a42aee70ab3d
ripemd-160 6bd26b1d08bde0ccb76d5cd692cdef56384733b7

7139873721 as geometric shapes

Circle

Radius = n
Diameter 14279747442
Circumference 44861149658.905
Area 1.6015147177173E+20

Sphere

Radius = n
Volume 1.5246150462433E+30
Surface area 6.4060588708693E+20
Circumference 44861149658.905

Square

Length = n
Perimeter 28559494884
Area 5.0977796751826E+19
Diagonal 10097306249.869

Cube

Length = n
Surface area 3.0586678051096E+20
Volume 3.6397503138284E+29
Space diagonal 12366624044.398

Equilateral Triangle

Length = n
Perimeter 21419621163
Area 2.2074033508021E+19
Altitude 6183312022.1989

Triangular Pyramid

Length = n
Surface area 2.2074033508021E+19
Volume 4.2894868812233E+28
Height 3365768749.9565