7137541721 (number)

7137541721 is an odd 10-digits composite number following 7137541720 and preceding 7137541722. In scientific notation, it is written as 7.137541721 × 10^9. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 6944635152 positive integers (up to 7137541721) that are relatively prime to 7137541721.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-seven million five hundred forty-one thousand seven hundred twenty-one

Notation

Scientific notation 7.137541721 × 10^9
Engineering notation 7.137541721 × 10^9

Prime Factorization of 7137541721

Prime Factorization 37 × 192906533

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7137541721
Product of the distinct prime numbers

The prime factorization of 7137541721 is 37 × 192906533. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 25, 49, 177, 213, 8783, 373, 8870, 60516, 488952, 826069, 9808451, 2979457, 92793570, 49741791, 3363858, 519045901, 7213978767, 7567692806

Basic calculations (n = 7137541721)

Multiplication

n×y
n×2 14275083442
n×3 21412625163
n×4 28550166884
n×5 35687708605

Division

n÷y
n÷2 3568770860.5
n÷3 2379180573.6667
n÷3 1784385430.25
n÷5 1427508344.2

Exponentiation

ny
n2 5.0944501819016E+19
n3 3.6361850718878E+29
n4 2.5953422655877E+39
n5 1.8524363700907E+49

Nth Root

y√n
2√n 84483.973160594
3√n 1925.3789524149
4√n 290.66126876589
5√n 93.478068889208

Divisors of 7137541721

1, 37, 192906533, 7137541721

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 -7137541720
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 7137541721 can be divided by 4 positive divisors. The sum of these divisors (counting 7137541721) is 1, the average is 0.25.

Base conversion 7137541721

Base System Value
2 Binary 110101001011011100011111001011001
3 Ternary 200102102112200120002
4 Quaternary 12221123203321121
5 Quinary 104104202313341
6 Senary 3140130142345
8 Octal 65133437131
10 Decimal 7137541721
12 Duodecimal 14724219b5
16 Hexadecimal 1a96e3e59
20 Vigesimal 5ba9ce61
36 Base36 3a1iaft

Cryptographic Hash Functions

md5 401467e77a1d31e5d4c2f444a25a0db0
sha1 29a179786fb24d5e9a79f78c3e2f3efc42e7d3d3
sha256 db82bd9f7f7a6833a73aa792b252d1beb5ead078886e3bad89805a994080997d
sha512 4a057d3acd7ebf1650463bbe15b70cb45dc48b84bd64653bc73f8de1ffc03711ccbc019152f501081d62d9e20d604eac064da97e9c9096026c0c68c7bd6a9b7f
ripemd-160 6b8280cc6e19764059c28e5c0d8c5f3dde06eff1

7137541721 as geometric shapes

Circle

Radius = n
Diameter 14275083442
Circumference 44846497270.769
Area 1.6004687265541E+20

Sphere

Radius = n
Volume 1.5231216411914E+30
Surface area 6.4018749062165E+20
Circumference 44846497270.769

Square

Length = n
Perimeter 28550166884
Area 5.0944501819016E+19
Diagonal 10094008303.842

Cube

Length = n
Surface area 3.0566701091409E+20
Volume 3.6361850718878E+29
Space diagonal 12362584901.915

Equilateral Triangle

Length = n
Perimeter 21412625163
Area 2.2059616379205E+19
Altitude 6181292450.9573

Triangular Pyramid

Length = n
Surface area 2.2059616379205E+19
Volume 4.285285203302E+28
Height 3364669434.614