4991661540 (number)

4991661540 is an even 10-digits composite number following 4991661539 and preceding 4991661541. In scientific notation, it is written as 4.991661540 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 1227985920 positive integers (up to 4991661540) that are relatively prime to 4991661540.

Interesting facts

Basic properties

Name

Name four billion nine hundred ninety-one million six hundred sixty-one thousand five hundred forty

Notation

Scientific notation 4.991661540 × 10^9
Engineering notation 4.991661540 × 10^9

Prime Factorization of 4991661540

Prime Factorization 2 × 2 × 93 × 5 × 3 × 3161 × 283

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2495830770
Product of the distinct prime numbers

The prime factorization of 4991661540 is 2 × 2 × 93 × 5 × 3 × 3161 × 283. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 4991661540)

Multiplication

n×y
n×2 9983323080
n×3 14974984620
n×4 19966646160
n×5 24958307700

Division

n÷y
n÷2 2495830770
n÷3 1663887180
n÷3 1247915385
n÷5 998332308

Exponentiation

ny
n2 2.4916684929915E+19
n3 1.2437565786896E+29
n4 6.2084118789666E+38
n5 3.0990290800717E+48

Nth Root

y√n
2√n 70651.691699492
3√n 1709.0248466978
4√n 265.80385945184
5√n 87.02600073663

Divisors of 4991661540

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -4991661539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4991661540 can be divided by 96 positive divisors. The sum of these divisors (counting 4991661540) is 1, the average is 0.010416666666667.

Base conversion 4991661540

Base System Value
2 Binary 100101001100001101011010111100100
3 Ternary 110212212200200100100
4 Quaternary 10221201223113210
5 Quinary 40210331132130
6 Senary 2143152344100
8 Octal 45141532744
10 Decimal 4991661540
12 Duodecimal b73845030
16 Hexadecimal 12986b5e4
20 Vigesimal 3hjhhdh0
36 Base36 2ajwmp0

Cryptographic Hash Functions

md5 e97e3ae77db491ab66bec0d0bc520616
sha1 42ba2f91c906b31f7c5220aa26034720f04ccab5
sha256 83ad7aa0a86ccff39d362acff7cb9e9c0e129ba6a2f5ad4c7f986359d13820bc
sha512 cfae8be6a1ec8b3367d2ee4e82cbc3fe829af7bca6571b9744e5c84c2c685c203cec3029dae79fa3e3caa1d249588310d81a3361c12473561870c49eb01e3d64
ripemd-160 4ea6e380f02bb3581747e6d6f6141b1b1666f2e9

4991661540 as geometric shapes

Circle

Radius = n
Diameter 9983323080
Circumference 31363534446.541
Area 7.8278074327633E+19

Sphere

Radius = n
Volume 5.2098353739534E+29
Surface area 3.1311229731053E+20
Circumference 31363534446.541

Square

Length = n
Perimeter 19966646160
Area 2.4916684929915E+19
Diagonal 7059275448.6442

Cube

Length = n
Surface area 1.4950010957949E+20
Volume 1.2437565786896E+29
Space diagonal 8645811401.4675

Equilateral Triangle

Length = n
Perimeter 14974984620
Area 1.07892410637E+19
Altitude 4322905700.7338

Triangular Pyramid

Length = n
Surface area 1.07892410637E+19
Volume 1.4657811848946E+28
Height 2353091816.2147