3149406986 (number)

3149406986 is an even 10-digits composite number following 3149406985 and preceding 3149406987. In scientific notation, it is written as 3.149406986 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 1431548620 positive integers (up to 3149406986) that are relatively prime to 3149406986.

Interesting facts

Basic properties

Name

Name three billion one hundred forty-nine million four hundred six thousand nine hundred eighty-six

Notation

Scientific notation 3.149406986 × 10^9
Engineering notation 3.149406986 × 10^9

Prime Factorization of 3149406986

Prime Factorization 2 × 11 × 143154863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3149406986
Product of the distinct prime numbers

The prime factorization of 3149406986 is 2 × 11 × 143154863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3149406986)

Multiplication

n×y
n×2 6298813972
n×3 9448220958
n×4 12597627944
n×5 15747034930

Division

n÷y
n÷2 1574703493
n÷3 1049802328.6667
n÷3 787351746.5
n÷5 629881397.2

Exponentiation

ny
n2 9.9187643634656E+18
n3 3.1238225778786E+28
n4 9.8381886497955E+37
n5 3.0984460063252E+47

Nth Root

y√n
2√n 56119.57756434
3√n 1465.8052139445
4√n 236.89571031224
5√n 79.368058603931

Divisors of 3149406986

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 -3149406985
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 3149406986 can be divided by 8 positive divisors. The sum of these divisors (counting 3149406986) is 1, the average is 0.125.

Base conversion 3149406986

Base System Value
2 Binary 10111011101110000010001100001010
3 Ternary 22010111011110012012
4 Quaternary 2323232002030022
5 Quinary 22422222010421
6 Senary 1240302415522
8 Octal 27356021412
10 Decimal 3149406986
12 Duodecimal 73a8915a2
16 Hexadecimal bbb8230a
20 Vigesimal 2943fh96
36 Base36 1g32pze

Cryptographic Hash Functions

md5 b4cd25d9d6e70768387c8c65516335ea
sha1 c414c01cb71954515ffa33257389eb3e9ba67146
sha256 50c5af5515e415548c17e7f131cbc92eebb92d4c5b53f13ab55ccdd1ae488d20
sha512 040c0ba7fa93167c90d9f8de5c9de4a0f234d54e85c705552365a9cc596b73b92540947d46295803302e644127c06222d9936e26c835de33a3add5155a7f5ec2
ripemd-160 10863776c5df614981fa1c908b6a061a272b6d34

3149406986 as geometric shapes

Circle

Radius = n
Diameter 6298813972
Circumference 19788307700.764
Area 3.1160717256952E+19

Sphere

Radius = n
Volume 1.3085037415709E+29
Surface area 1.2464286902781E+20
Circumference 19788307700.764

Square

Length = n
Perimeter 12597627944
Area 9.9187643634656E+18
Diagonal 4453934073.0338

Cube

Length = n
Surface area 5.9512586180794E+19
Volume 3.1238225778786E+28
Space diagonal 5454932913.4644

Equilateral Triangle

Length = n
Perimeter 9448220958
Area 4.2949509564565E+18
Altitude 2727466456.7322

Triangular Pyramid

Length = n
Surface area 4.2949509564565E+18
Volume 3.6814602134027E+27
Height 1484644691.0113