2949641666 (number)

2949641666 is an even 10-digits composite number following 2949641665 and preceding 2949641667. In scientific notation, it is written as 2.949641666 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 1474820832 positive integers (up to 2949641666) that are relatively prime to 2949641666.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-nine million six hundred forty-one thousand six hundred sixty-six

Notation

Scientific notation 2.949641666 × 10^9
Engineering notation 2.949641666 × 10^9

Prime Factorization of 2949641666

Prime Factorization 2 × 1474820833

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2949641666
Product of the distinct prime numbers

The prime factorization of 2949641666 is 2 × 1474820833. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 87, 59, 835, 161, 5195, 2008, 45879, 23949, 57597, 447232, 4944917, 6749481, 43853626, 46201891, 579414132, 275251115, 7631531001, 7453957406

Basic calculations (n = 2949641666)

Multiplication

n×y
n×2 5899283332
n×3 8848924998
n×4 11798566664
n×5 14748208330

Division

n÷y
n÷2 1474820833
n÷3 983213888.66667
n÷3 737410416.5
n÷5 589928333.2

Exponentiation

ny
n2 8700385957803255556
n3 2.5663020931418E+28
n4 7.569671581474E+37
n5 2.2327818694652E+47

Nth Root

y√n
2√n 54310.60362397
3√n 1434.134069631
4√n 233.04635509694
5√n 78.3346399973

Divisors of 2949641666

1, 2, 1474820833, 2949641666

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 -2949641665
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 2949641666 can be divided by 4 positive divisors. The sum of these divisors (counting 2949641666) is 1, the average is 0.25.

Base conversion 2949641666

Base System Value
2 Binary 10101111110011111111010111000010
3 Ternary 21121120021022200122
4 Quaternary 2233303333113002
5 Quinary 22020102013131
6 Senary 1204405020242
8 Octal 25763772702
10 Decimal 2949641666
12 Duodecimal 6a39b4682
16 Hexadecimal afcff5c2
20 Vigesimal 261f5436
36 Base36 1cs522q

Cryptographic Hash Functions

md5 85525c66efc12616d368c023c0b84778
sha1 126aabe3917b11da09646a3a237b687efcc2a198
sha256 60c4d5ff25552ca2c8faf2a621c9fce72399e2dfa6547cbfe507c82a6870df17
sha512 dbe629c827f7e140f4abcf718692761cd08e0d7663fd169c7e55132aeab1eed480bf0f0bc7cfe349dc7a75708f5737a7277f52a14d4271c41b68fbbad71951b9
ripemd-160 7a9384d66f67378120546699bf5a4bd4c6387b67

2949641666 as geometric shapes

Circle

Radius = n
Diameter 5899283332
Circumference 18533145177.256
Area 2.7333068608431E+19

Sphere

Radius = n
Volume 1.0749701070275E+29
Surface area 1.0933227443372E+20
Circumference 18533145177.256

Square

Length = n
Perimeter 11798566664
Area 8700385957803255556
Diagonal 4171423248.198

Cube

Length = n
Surface area 5.220231574682E+19
Volume 2.5663020931418E+28
Space diagonal 5108929229.6341

Equilateral Triangle

Length = n
Perimeter 8848924998
Area 3.7673776310935E+18
Altitude 2554464614.8171

Triangular Pyramid

Length = n
Surface area 3.7673776310935E+18
Volume 3.0244160210563E+27
Height 1390474416.066