7138974509 (number)

7138974509 is an odd 10-digits composite number following 7138974508 and preceding 7138974510. In scientific notation, it is written as 7.138974509 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 6279275520 positive integers (up to 7138974509) that are relatively prime to 7138974509.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million nine hundred seventy-four thousand five hundred nine

Notation

Scientific notation 7.138974509 × 10^9
Engineering notation 7.138974509 × 10^9

Prime Factorization of 7138974509

Prime Factorization 37 × 17 × 43 × 61 × 4327

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7138974509
Product of the distinct prime numbers

The prime factorization of 7138974509 is 37 × 17 × 43 × 61 × 4327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7138974509)

Multiplication

n×y
n×2 14277949018
n×3 21416923527
n×4 28555898036
n×5 35694872545

Division

n÷y
n÷2 3569487254.5
n÷3 2379658169.6667
n÷3 1784743627.25
n÷5 1427794901.8

Exponentiation

ny
n2 5.0964957040152E+19
n3 3.6383752916192E+29
n4 2.5974268461045E+39
n5 1.8542964043332E+49

Nth Root

y√n
2√n 84492.452378896
3√n 1925.5077771277
4√n 290.67585448209
5√n 93.481821539841

Divisors of 7138974509

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138974508
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138974509 can be divided by 32 positive divisors. The sum of these divisors (counting 7138974509) is 1, the average is 0.03125.

Base conversion 7138974509

Base System Value
2 Binary 110101001100001000001101100101101
3 Ternary 200102112020110222022
4 Quaternary 12221201001230231
5 Quinary 104110034141014
6 Senary 3140220555525
8 Octal 65141015455
10 Decimal 7138974509
12 Duodecimal 14729b2ba5
16 Hexadecimal 1a9841b2d
20 Vigesimal 5baibg59
36 Base36 3a2czzh

Cryptographic Hash Functions

md5 520599197766eaf956e3652c5414f79d
sha1 9a9746bcefdfc1f85d029023077633aad7a59fe7
sha256 8dc47bd030c5180eca202dd6849ec243ebf002cf14f897652efb28b116259bb8
sha512 2c3fc81fed28e68c850a0d92b3b46a807c6185e16e89dde1491db0a33bae73d0010d63981bae99afce6c6105dfcb13777a092461feb3c76014d35b9314baaf05
ripemd-160 473ce94660852b60694d48b8c815b19b7f446aec

7138974509 as geometric shapes

Circle

Radius = n
Diameter 14277949018
Circumference 44855499743.278
Area 1.6011113462786E+20

Sphere

Radius = n
Volume 1.5240390782871E+30
Surface area 6.4044453851144E+20
Circumference 44855499743.278

Square

Length = n
Perimeter 28555898036
Area 5.0964957040152E+19
Diagonal 10096034572.064

Cube

Length = n
Surface area 3.0578974224091E+20
Volume 3.6383752916192E+29
Space diagonal 12365066563.527

Equilateral Triangle

Length = n
Perimeter 21416923527
Area 2.2068473749777E+19
Altitude 6182533281.7635

Triangular Pyramid

Length = n
Surface area 2.2068473749777E+19
Volume 4.2878664020092E+28
Height 3365344857.3545