2190491161 (number)

2190491161 is an odd 10-digits composite number following 2190491160 and preceding 2190491162. In scientific notation, it is written as 2.190491161 × 10^9. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 2175373200 positive integers (up to 2190491161) that are relatively prime to 2190491161.

Interesting facts

Basic properties

Name

Name two billion one hundred ninety million four hundred ninety-one thousand one hundred sixty-one

Notation

Scientific notation 2.190491161 × 10^9
Engineering notation 2.190491161 × 10^9

Prime Factorization of 2190491161

Prime Factorization 157 × 3623 × 3851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2190491161
Product of the distinct prime numbers

The prime factorization of 2190491161 is 157 × 3623 × 3851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 30, 14, 408, 768, 13, 554, 66697, 35003, 474246, 375424, 6987314, 8689590, 29751017, 87096207, 147442354, 593971319, 7159064117, 6420741546

Basic calculations (n = 2190491161)

Multiplication

n×y
n×2 4380982322
n×3 6571473483
n×4 8761964644
n×5 10952455805

Division

n÷y
n÷2 1095245580.5
n÷3 730163720.33333
n÷3 547622790.25
n÷5 438098232.2

Exponentiation

ny
n2 4798251526419127921
n3 1.0510527556876E+28
n4 2.3023217710783E+37
n5 5.043215489325E+46

Nth Root

y√n
2√n 46802.683267095
3√n 1298.7149354433
4√n 216.33927814222
5√n 73.808826594901

Divisors of 2190491161

1, 157, 3623, 3851, 568811, 604607, 13952173, 2190491161

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 -2190491160
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 2190491161 can be divided by 8 positive divisors. The sum of these divisors (counting 2190491161) is 1, the average is 0.125.

Base conversion 2190491161

Base System Value
2 Binary 10000010100100000011111000011001
3 Ternary 12122122210110222021
4 Quaternary 2002210003320121
5 Quinary 13441231204121
6 Senary 1001205454441
8 Octal 20244037031
10 Decimal 2190491161
12 Duodecimal 511711421
16 Hexadecimal 82903e19
20 Vigesimal 1e4ab7i1
36 Base36 1085tsp

Cryptographic Hash Functions

md5 4a1e22b72df744665f15d89ccc594168
sha1 200af73b5b275919fbea5ab673b018da7df527b1
sha256 3828fe11038c9bf884e4d539f9b85b5b9496318ccb684bc42b22170d26fb0c0d
sha512 b81c0424b78331be573c84f51dae0eff39e8b75f3aa0ad5dbb76ba3787a5f8bb72d1dc7b540741ed675b800f40924e2c5132734b2fcf4038e9a240123d9d90e1
ripemd-160 e8605a5e874d8955cb4ee9c6d39233c5010a2cf1

2190491161 as geometric shapes

Circle

Radius = n
Diameter 4380982322
Circumference 13763261878.302
Area 1.5074151745474E+19

Sphere

Radius = n
Volume 4.4026394877379E+28
Surface area 6.0296606981897E+19
Circumference 13763261878.302

Square

Length = n
Perimeter 8761964644
Area 4798251526419127921
Diagonal 3097822308.1446

Cube

Length = n
Surface area 2.8789509158515E+19
Volume 1.0510527556876E+28
Space diagonal 3794041984.3825

Equilateral Triangle

Length = n
Perimeter 6571473483
Area 2.0777038578132E+18
Altitude 1897020992.1913

Triangular Pyramid

Length = n
Surface area 2.0777038578132E+18
Volume 1.2386775515525E+27
Height 1032607436.0482