7138220387 (number)

7138220387 is an odd 10-digits composite number following 7138220386 and preceding 7138220388. In scientific notation, it is written as 7.138220387 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 7107584016 positive integers (up to 7138220387) that are relatively prime to 7138220387.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138220387 × 10^9
Engineering notation 7.138220387 × 10^9

Prime Factorization of 7138220387

Prime Factorization 233 × 30636139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7138220387
Product of the distinct prime numbers

The prime factorization of 7138220387 is 233 × 30636139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 91, 87, 451, 715, 249, 3735, 72360, 44482, 712271, 747018, 6862517, 6861662, 88216166, 38980401, 339847256, 33432257, 6045920530, 2369843922

Basic calculations (n = 7138220387)

Multiplication

n×y
n×2 14276440774
n×3 21414661161
n×4 28552881548
n×5 35691101935

Division

n÷y
n÷2 3569110193.5
n÷3 2379406795.6667
n÷3 1784555096.75
n÷5 1427644077.4

Exponentiation

ny
n2 5.0954190293382E+19
n3 3.637222399553E+29
n4 2.5963295084542E+39
n5 1.8533172228618E+49

Nth Root

y√n
2√n 84487.989602073
3√n 1925.4399747234
4√n 290.66817782838
5√n 93.479846475297

Divisors of 7138220387

1, 233, 30636139, 7138220387

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 -7138220386
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 7138220387 can be divided by 4 positive divisors. The sum of these divisors (counting 7138220387) is 1, the average is 0.25.

Base conversion 7138220387

Base System Value
2 Binary 110101001011110001001100101100011
3 Ternary 200102110211011111212
4 Quaternary 12221132021211203
5 Quinary 104104341023022
6 Senary 3140152500335
8 Octal 65136114543
10 Decimal 7138220387
12 Duodecimal 14726aa6ab
16 Hexadecimal 1a9789963
20 Vigesimal 5badhaj7
36 Base36 3a1wu3n

Cryptographic Hash Functions

md5 0b8528b096f0fbe279c7af92b312389f
sha1 40ee80fe641081a9104063f7681e68b63e1b8b9e
sha256 e8ca148d361449c7366550c7630c54e3149c53c61ae6542ef0c1d1d412734f31
sha512 39cc37fc493ca404d96417ca080ef5b19b003874bca8b765d6724c9b6a5e043687136806d3782e5fd93cd337131f6790030d3ee3a22364a2785c03aeb8cf442e
ripemd-160 35cafe9cd7e5ac9d81a9190a911fcaaccbea1192

7138220387 as geometric shapes

Circle

Radius = n
Diameter 14276440774
Circumference 44850761455.008
Area 1.6007730989531E+20

Sphere

Radius = n
Volume 1.5235561559877E+30
Surface area 6.4030923958123E+20
Circumference 44850761455.008

Square

Length = n
Perimeter 28552881548
Area 5.0954190293382E+19
Diagonal 10094968082.504

Cube

Length = n
Surface area 3.0572514176029E+20
Volume 3.637222399553E+29
Space diagonal 12363760385.908

Equilateral Triangle

Length = n
Perimeter 21414661161
Area 2.2063811611668E+19
Altitude 6181880192.954

Triangular Pyramid

Length = n
Surface area 2.2063811611668E+19
Volume 4.2865077056792E+28
Height 3364989360.8345