2155013667 (number)

2155013667 is an odd 10-digits composite number following 2155013666 and preceding 2155013668. In scientific notation, it is written as 2.155013667 × 10^9. The sum of its digits is 36. It has a total of 5 prime factors and 14 positive divisors. There are 1436675292 positive integers (up to 2155013667) that are relatively prime to 2155013667.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million thirteen thousand six hundred sixty-seven

Notation

Scientific notation 2.155013667 × 10^9
Engineering notation 2.155013667 × 10^9

Prime Factorization of 2155013667

Prime Factorization 3 × 9 × 9 × 3 × 2956123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 79815321
Product of the distinct prime numbers

The prime factorization of 2155013667 is 3 × 9 × 9 × 3 × 2956123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 61, 82, 721, 470, 7155, 2694, 32650, 3821, 954321, 380992, 8067196, 1847470, 45370409, 28424778, 667579386, 35922624, 6509738506, 8540446222

Basic calculations (n = 2155013667)

Multiplication

n×y
n×2 4310027334
n×3 6465041001
n×4 8620054668
n×5 10775068335

Division

n÷y
n÷2 1077506833.5
n÷3 718337889
n÷3 538753416.75
n÷5 431002733.4

Exponentiation

ny
n2 4644083904956786889
n3 1.0008064285877E+28
n4 2.1567515316279E+37
n5 4.6478290269812E+46

Nth Root

y√n
2√n 46422.12475749
3√n 1291.6653505104
4√n 215.45794196894
5√n 73.568178911318

Divisors of 2155013667

1, 3, 9, 27, 81, 243, 729, 2956123, 8868369, 26605107, 79815321, 239445963, 718337889, 2155013667

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2155013666
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2155013667 can be divided by 14 positive divisors. The sum of these divisors (counting 2155013667) is 1, the average is 0.071428571428571.

Base conversion 2155013667

Base System Value
2 Binary 10000000011100101110011000100011
3 Ternary 12120012001001000000
4 Quaternary 2000130232120203
5 Quinary 13403140414132
6 Senary 553501231043
8 Octal 20034563043
10 Decimal 2155013667
12 Duodecimal 501862483
16 Hexadecimal 8072e623
20 Vigesimal 1dd8ge37
36 Base36 zn1f6r

Cryptographic Hash Functions

md5 f49ec6b93c3fafbd4ece1bfb5331a68b
sha1 07b2de542e2b558ffa6b3c9b0750a361e734f6cd
sha256 ec729e318079e4a600c394cbce8544eb69ab42f1a54ae424c1bafd19c1904ffe
sha512 2684f0a45fd1f0216e4154b2d433d313cafabe701aee9886b9372b6bc1312ffb700a08453c90671f58def8153da403adac6a1df0bfd47b05a85209e3202baaea
ripemd-160 1db44de9f2370cbec36c4f6552975f510ba78d65

2155013667 as geometric shapes

Circle

Radius = n
Diameter 4310027334
Circumference 13540350209.266
Area 1.4589819878467E+19

Sphere

Radius = n
Volume 4.1921681649552E+28
Surface area 5.8359279513867E+19
Circumference 13540350209.266

Square

Length = n
Perimeter 8620054668
Area 4644083904956786889
Diagonal 3047649554.9708

Cube

Length = n
Surface area 2.7864503429741E+19
Volume 1.0008064285877E+28
Space diagonal 3732593162.2493

Equilateral Triangle

Length = n
Perimeter 6465041001
Area 2.0109473194995E+18
Altitude 1866296581.1247

Triangular Pyramid

Length = n
Surface area 2.0109473194995E+18
Volume 1.1794616871824E+27
Height 1015883184.9903