7381640169 (number)

7381640169 is an odd 10-digits composite number following 7381640168 and preceding 7381640170. In scientific notation, it is written as 7.381640169 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 4921093440 positive integers (up to 7381640169) that are relatively prime to 7381640169.

Interesting facts

Basic properties

Name

Name seven billion three hundred eighty-one million six hundred forty thousand one hundred sixty-nine

Notation

Scientific notation 7.381640169 × 10^9
Engineering notation 7.381640169 × 10^9

Prime Factorization of 7381640169

Prime Factorization 3 × 3 × 820182241

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2460546723
Product of the distinct prime numbers

The prime factorization of 7381640169 is 3 × 3 × 820182241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 68, 14, 488, 835, 3330, 6767, 18029, 98377, 346719, 188958, 1277103, 4937552, 93844899, 20052704, 369447758, 329585683, 385079017, 9453280567

Basic calculations (n = 7381640169)

Multiplication

n×y
n×2 14763280338
n×3 22144920507
n×4 29526560676
n×5 36908200845

Division

n÷y
n÷2 3690820084.5
n÷3 2460546723
n÷3 1845410042.25
n÷5 1476328033.8

Exponentiation

ny
n2 5.4488611584594E+19
n3 4.0221532402588E+29
n4 2.9690087924168E+39
n5 2.1916154564218E+49

Nth Root

y√n
2√n 85916.472046983
3√n 1947.0822169724
4√n 293.11511739756
5√n 94.108873352588

Divisors of 7381640169

1, 3, 9, 820182241, 2460546723, 7381640169

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7381640168
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7381640169 can be divided by 6 positive divisors. The sum of these divisors (counting 7381640169) is 1, the average is 0.16666666666667.

Base conversion 7381640169

Base System Value
2 Binary 110110111111110101110001111101001
3 Ternary 201001102212011200100
4 Quaternary 12313332232033221
5 Quinary 110104144441134
6 Senary 3220250100013
8 Octal 66776561751
10 Decimal 7381640169
12 Duodecimal 152011a609
16 Hexadecimal 1b7fae3e9
20 Vigesimal 5f6f5089
36 Base36 3e2u609

Cryptographic Hash Functions

md5 4ebf5d551ab98e320dfcfeb18ba346fd
sha1 30fe9d0db61dcd2ab22e986e3f28254e923d757e
sha256 9992ab2b7ecc5e412e6e68ec46125ca86ab074df9315214940e1725da43facc6
sha512 30e22a602d321b5bf3fc7cf0168f5f60f9f37e83d82ff3f7364bd38f09058aa783c5d8f4f8c4f1b1746167ca17b4686308778036f17fa4e3a34c5c7e9fb6ade2
ripemd-160 56710a7b42c7ffab3860a61ba831f55e74910c5d

7381640169 as geometric shapes

Circle

Radius = n
Diameter 14763280338
Circumference 46380213052.747
Area 1.7118102185847E+20

Sphere

Radius = n
Volume 1.6847956094946E+30
Surface area 6.8472408743388E+20
Circumference 46380213052.747

Square

Length = n
Perimeter 29526560676
Area 5.4488611584594E+19
Diagonal 10439215639.558

Cube

Length = n
Surface area 3.2693166950757E+20
Volume 4.0221532402588E+29
Space diagonal 12785375815.899

Equilateral Triangle

Length = n
Perimeter 22144920507
Area 2.3594260924601E+19
Altitude 6392687907.9497

Triangular Pyramid

Length = n
Surface area 2.3594260924601E+19
Volume 4.7401530519307E+28
Height 3479738546.5193