2949665898 (number)

2949665898 is an even 10-digits composite number following 2949665897 and preceding 2949665899. In scientific notation, it is written as 2.949665898 × 10^9. The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors. There are 983221964 positive integers (up to 2949665898) that are relatively prime to 2949665898.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-nine million six hundred sixty-five thousand eight hundred ninety-eight

Notation

Scientific notation 2.949665898 × 10^9
Engineering notation 2.949665898 × 10^9

Prime Factorization of 2949665898

Prime Factorization 2 × 3 × 491610983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2949665898
Product of the distinct prime numbers

The prime factorization of 2949665898 is 2 × 3 × 491610983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 12, 81, 689, 171, 5027, 9879, 60400, 73739, 852670, 188136, 3891859, 1981045, 91476016, 86481539, 659427265, 650074128, 9365942145, 3673091005

Basic calculations (n = 2949665898)

Multiplication

n×y
n×2 5899331796
n×3 8848997694
n×4 11798663592
n×5 14748329490

Division

n÷y
n÷2 1474832949
n÷3 983221966
n÷3 737416474.5
n÷5 589933179.6

Exponentiation

ny
n2 8700528909824146404
n3 2.5663653419871E+28
n4 7.5699203310686E+37
n5 2.232873585113E+47

Nth Root

y√n
2√n 54310.826710703
3√n 1434.1379968698
4√n 233.04683372812
5√n 78.334768704375

Divisors of 2949665898

1, 2, 3, 6, 491610983, 983221966, 1474832949, 2949665898

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 -2949665897
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 2949665898 can be divided by 8 positive divisors. The sum of these divisors (counting 2949665898) is 1, the average is 0.125.

Base conversion 2949665898

Base System Value
2 Binary 10101111110100000101010001101010
3 Ternary 21121120022112221010
4 Quaternary 2233310011101222
5 Quinary 22020103302043
6 Senary 1204405324350
8 Octal 25764052152
10 Decimal 2949665898
12 Duodecimal 6a3a066b6
16 Hexadecimal afd0546a
20 Vigesimal 261f84ei
36 Base36 1cs5kru

Cryptographic Hash Functions

md5 b0d99a932b04d12cfb5a938e6c0097a7
sha1 3c1d2c6713147f913dc2e8dc6d6b549ac794c7bc
sha256 4001766646bb1dff15048e9a47f6c956e5b3bac5ac8457756168b2e925159040
sha512 1d5f67a010f138e61bdcdf1ce78a61db836e73449a6463760efd1fdb26307b150d3e609817a02b22a4ee289bcbdeedffccd148c8bd37297f9f8b47d362f97751
ripemd-160 bb2f796e89a645c8a61956ed04233e0494f2bcf0

2949665898 as geometric shapes

Circle

Radius = n
Diameter 5899331796
Circumference 18533297431.402
Area 2.7333517705449E+19

Sphere

Radius = n
Volume 1.0749966006419E+29
Surface area 1.093340708218E+20
Circumference 18533297431.402

Square

Length = n
Perimeter 11798663592
Area 8700528909824146404
Diagonal 4171457517.421

Cube

Length = n
Surface area 5.2203173458945E+19
Volume 2.5663653419871E+28
Space diagonal 5108971200.6893

Equilateral Triangle

Length = n
Perimeter 8848997694
Area 3.7674395311343E+18
Altitude 2554485600.3446

Triangular Pyramid

Length = n
Surface area 3.7674395311343E+18
Volume 3.0244905605354E+27
Height 1390485839.1403