7138499661 (number)

7138499661 is an odd 10-digits composite number following 7138499660 and preceding 7138499662. In scientific notation, it is written as 7.138499661 × 10^9. The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors. There are 4758999768 positive integers (up to 7138499661) that are relatively prime to 7138499661.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million four hundred ninety-nine thousand six hundred sixty-one

Notation

Scientific notation 7.138499661 × 10^9
Engineering notation 7.138499661 × 10^9

Prime Factorization of 7138499661

Prime Factorization 3 × 3 × 793166629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2379499887
Product of the distinct prime numbers

The prime factorization of 7138499661 is 3 × 3 × 793166629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 17, 31, 188, 86, 7490, 2587, 43216, 18211, 156978, 250664, 1813173, 76604, 52242484, 90305831, 954272213, 733613495, 8920098469, 5979587477

Basic calculations (n = 7138499661)

Multiplication

n×y
n×2 14276999322
n×3 21415498983
n×4 28553998644
n×5 35692498305

Division

n÷y
n÷2 3569249830.5
n÷3 2379499887
n÷3 1784624915.25
n÷5 1427699932.2

Exponentiation

ny
n2 5.0958177410097E+19
n3 3.6376493216716E+29
n4 2.5967358449589E+39
n5 1.8536797948946E+49

Nth Root

y√n
2√n 84489.642329696
3√n 1925.4650845445
4√n 290.67102079446
5√n 93.48057792041

Divisors of 7138499661

1, 3, 9, 793166629, 2379499887, 7138499661

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 -7138499660
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 7138499661 can be divided by 6 positive divisors. The sum of these divisors (counting 7138499661) is 1, the average is 0.16666666666667.

Base conversion 7138499661

Base System Value
2 Binary 110101001011111001101110001001101
3 Ternary 200102111100100121100
4 Quaternary 12221133031301031
5 Quinary 104104423442121
6 Senary 3140202453313
8 Octal 65137156115
10 Decimal 7138499661
12 Duodecimal 1472804239
16 Hexadecimal 1a97cdc4d
20 Vigesimal 5bafc931
36 Base36 3a22tl9

Cryptographic Hash Functions

md5 46277a074b300eb32abda7f65cfae32c
sha1 d70b063934f8ae816c1d0a0c73e59095813f26f0
sha256 cba90b4a2e6fcc886d062944afb043cc0fac9121ed6c7580a6337fac25605e8f
sha512 e127a5e0f71cd42bb8a404054c22eac8495a82f1f7640afb8ccc51152593b4d6f52a14e9bd41c2ce025f38e9c850a9b03ab2e48e2f3bb6d19288aec99a87fea5
ripemd-160 547432906e1fa446eb544906acc94cef47edc973

7138499661 as geometric shapes

Circle

Radius = n
Diameter 14276999322
Circumference 44852516185.302
Area 1.6008983579189E+20

Sphere

Radius = n
Volume 1.5237349847066E+30
Surface area 6.4035934316755E+20
Circumference 44852516185.302

Square

Length = n
Perimeter 28553998644
Area 5.0958177410097E+19
Diagonal 10095363035.582

Cube

Length = n
Surface area 3.0574906446058E+20
Volume 3.6376493216716E+29
Space diagonal 12364244102.665

Equilateral Triangle

Length = n
Perimeter 21415498983
Area 2.2065538083849E+19
Altitude 6182122051.3326

Triangular Pyramid

Length = n
Surface area 2.2065538083849E+19
Volume 4.287010838221E+28
Height 3365121011.8606