2947993969 (number)

2947993969 is an odd 10-digits composite number following 2947993968 and preceding 2947993970. In scientific notation, it is written as 2.947993969 × 10^9. The sum of its digits is 67. It has a total of 3 prime factors and 8 positive divisors. There are 2937483120 positive integers (up to 2947993969) that are relatively prime to 2947993969.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-seven million nine hundred ninety-three thousand nine hundred sixty-nine

Notation

Scientific notation 2.947993969 × 10^9
Engineering notation 2.947993969 × 10^9

Prime Factorization of 2947993969

Prime Factorization 683 × 503 × 8581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2947993969
Product of the distinct prime numbers

The prime factorization of 2947993969 is 683 × 503 × 8581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 24, 77, 178, 821, 4758, 8844, 73902, 33514, 261385, 567725, 4107014, 4587567, 4660745, 6150622, 315352363, 278267966, 4117240427, 8568998243

Basic calculations (n = 2947993969)

Multiplication

n×y
n×2 5895987938
n×3 8843981907
n×4 11791975876
n×5 14739969845

Division

n÷y
n÷2 1473996984.5
n÷3 982664656.33333
n÷3 736998492.25
n÷5 589598793.8

Exponentiation

ny
n2 8690668441260372961
n3 2.5620038151414E+28
n4 7.5527717955919E+37
n5 2.2265525702638E+47

Nth Root

y√n
2√n 54295.432303279
3√n 1433.8669797255
4√n 233.01380281709
5√n 78.325886350866

Divisors of 2947993969

1, 503, 683, 8581, 343549, 4316243, 5860823, 2947993969

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2947993968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2947993969 can be divided by 8 positive divisors. The sum of these divisors (counting 2947993969) is 1, the average is 0.125.

Base conversion 2947993969

Base System Value
2 Binary 10101111101101101101000101110001
3 Ternary 21121110011121110211
4 Quaternary 2233231231011301
5 Quinary 22014141301334
6 Senary 1204305424121
8 Octal 25755550561
10 Decimal 2947993969
12 Duodecimal 6a333b041
16 Hexadecimal afb6d171
20 Vigesimal 2614j4i9
36 Base36 1cr5qpd

Cryptographic Hash Functions

md5 e7657bbc1b69857745f65aedfcec1a2b
sha1 1161d8699eb7e46919347ba92bd88036aa5fdeab
sha256 3c4618adc9c03f51dd37bb191483778a6c9f6d90fe07c4040f139a80b8738bfc
sha512 7c1ce8cd220173b8c21f47e24828e4bc08dff80d655121413304c8209b21e99ccf9cef0cf98c247d8b9e01917719dee429aac7201b80f5172ee12f2d89bd7ae7
ripemd-160 fd26e956033a191bc46a25c681829588f95d0c48

2947993969 as geometric shapes

Circle

Radius = n
Diameter 5895987938
Circumference 18522792391.675
Area 2.7302540129848E+19

Sphere

Radius = n
Volume 1.073169648549E+29
Surface area 1.0921016051939E+20
Circumference 18522792391.675

Square

Length = n
Perimeter 11791975876
Area 8690668441260372961
Diagonal 4169093052.7539

Cube

Length = n
Surface area 5.2144010647562E+19
Volume 2.5620038151414E+28
Space diagonal 5106075334.7146

Equilateral Triangle

Length = n
Perimeter 8843981907
Area 3.7631698229996E+18
Altitude 2553037667.3573

Triangular Pyramid

Length = n
Surface area 3.7631698229996E+18
Volume 3.0193504518538E+27
Height 1389697684.2513