7138021731 (number)

7138021731 is an odd 10-digits composite number following 7138021730 and preceding 7138021732. In scientific notation, it is written as 7.138021731 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 4642615680 positive integers (up to 7138021731) that are relatively prime to 7138021731.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138021731 × 10^9
Engineering notation 7.138021731 × 10^9

Prime Factorization of 7138021731

Prime Factorization 3 × 41 × 58032697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7138021731
Product of the distinct prime numbers

The prime factorization of 7138021731 is 3 × 41 × 58032697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 97, 37, 433, 619, 9251, 6046, 72262, 7912, 470481, 90722, 6876908, 4147085, 91740392, 39229712, 183028905, 34567031, 7025335875, 5722701931

Basic calculations (n = 7138021731)

Multiplication

n×y
n×2 14276043462
n×3 21414065193
n×4 28552086924
n×5 35690108655

Division

n÷y
n÷2 3569010865.5
n÷3 2379340577
n÷3 1784505432.75
n÷5 1427604346.2

Exponentiation

ny
n2 5.0951354232228E+19
n3 3.6369187373352E+29
n4 2.596040498098E+39
n5 1.853059348998E+49

Nth Root

y√n
2√n 84486.813947503
3√n 1925.4221129534
4√n 290.66615549029
5√n 93.479326162443

Divisors of 7138021731

1, 3, 41, 123, 58032697, 174098091, 2379340577, 7138021731

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138021730
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138021731 can be divided by 8 positive divisors. The sum of these divisors (counting 7138021731) is 1, the average is 0.125.

Base conversion 7138021731

Base System Value
2 Binary 110101001011101011001000101100011
3 Ternary 200102110110002000020
4 Quaternary 12221131121011203
5 Quinary 104104313143411
6 Senary 3140144324523
8 Octal 65135310543
10 Decimal 7138021731
12 Duodecimal 1472613743
16 Hexadecimal 1a9759163
20 Vigesimal 5bacce6b
36 Base36 3a1sktf

Cryptographic Hash Functions

md5 6c179b9246e0084fdcccd93f0c910bb6
sha1 e51c036a738fe57f6528010b33d66daea6fbb81d
sha256 3070c9c12166a664d3bd60bdbc89e99ef11ea7ee0fc2ee7cf5e4781b84f56b1a
sha512 e48be3094e6297e6b6d9326df1a6b1e78ebf98d5a04fda84ae60da2dc0157f2ad5c08cd72d67f6cdfa503609e119bbc26202adb6df574803045cfbd633f1f611
ripemd-160 f797fb13548dabff68b208d56f3cbcadce77bc6d

7138021731 as geometric shapes

Circle

Radius = n
Diameter 14276043462
Circumference 44849513262.548
Area 1.6006840014642E+20

Sphere

Radius = n
Volume 1.5234289582554E+30
Surface area 6.4027360058568E+20
Circumference 44849513262.548

Square

Length = n
Perimeter 28552086924
Area 5.0951354232228E+19
Diagonal 10094687140.494

Cube

Length = n
Surface area 3.0570812539337E+20
Volume 3.6369187373352E+29
Space diagonal 12363416303.623

Equilateral Triangle

Length = n
Perimeter 21414065193
Area 2.2062583561165E+19
Altitude 6181708151.8114

Triangular Pyramid

Length = n
Surface area 2.2062583561165E+19
Volume 4.2861498363236E+28
Height 3364895713.498