7138733721 (number)

7138733721 is an odd 10-digits composite number following 7138733720 and preceding 7138733722. In scientific notation, it is written as 7.138733721 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 3634126848 positive integers (up to 7138733721) that are relatively prime to 7138733721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138733721 × 10^9
Engineering notation 7.138733721 × 10^9

Prime Factorization of 7138733721

Prime Factorization 69 × 7 × 17 × 97 × 8963

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7138733721
Product of the distinct prime numbers

The prime factorization of 7138733721 is 69 × 7 × 17 × 97 × 8963. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7138733721)

Multiplication

n×y
n×2 14277467442
n×3 21416201163
n×4 28554934884
n×5 35693668605

Division

n÷y
n÷2 3569366860.5
n÷3 2379577907
n÷3 1784683430.25
n÷5 1427746744.2

Exponentiation

ny
n2 5.0961519139343E+19
n3 3.6380071515341E+29
n4 2.5970764329896E+39
n5 1.8539837108197E+49

Nth Root

y√n
2√n 84491.027458541
3√n 1925.4861286226
4√n 290.67340342477
5√n 93.481190928133

Divisors of 7138733721

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 -7138733720
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 7138733721 can be divided by 32 positive divisors. The sum of these divisors (counting 7138733721) is 1, the average is 0.03125.

Base conversion 7138733721

Base System Value
2 Binary 110101001100000000110111010011001
3 Ternary 200102111210020200020
4 Quaternary 12221200012322121
5 Quinary 104110003434341
6 Senary 3140211501053
8 Octal 65140067231
10 Decimal 7138733721
12 Duodecimal 14728b7789
16 Hexadecimal 1a9806e99
20 Vigesimal 5bah1e61
36 Base36 3a27u6x

Cryptographic Hash Functions

md5 379861f11387d8dbc5763074fe8a0d1f
sha1 ecd89d4960b0a9f12f7cfc7afc7e882c73d88166
sha256 d1bb70356233fd1923d70bd8bee769f2a5b2efd296544ca5bd0b247e8c274cea
sha512 9712f606583eb2731f871395652770d21ac70ff9fe10a910dcedc3d5ccee5342f2c776438e4864d4d64bfb02d3efc52fb3ef4d8addd6d4c50cd7207cd3fe0566
ripemd-160 6b4808ac09879a9bf931df3a036dfbd3651d4091

7138733721 as geometric shapes

Circle

Radius = n
Diameter 14277467442
Circumference 44853986827.655
Area 1.6010033414393E+20

Sphere

Radius = n
Volume 1.5238848721289E+30
Surface area 6.4040133657574E+20
Circumference 44853986827.655

Square

Length = n
Perimeter 28554934884
Area 5.0961519139343E+19
Diagonal 10095694046.408

Cube

Length = n
Surface area 3.0576911483606E+20
Volume 3.6380071515341E+29
Space diagonal 12364649506.477

Equilateral Triangle

Length = n
Perimeter 21416201163
Area 2.2066985095059E+19
Altitude 6182324753.2386

Triangular Pyramid

Length = n
Surface area 2.2066985095059E+19
Volume 4.2874325447582E+28
Height 3365231348.8028