2155191003 (number)

2155191003 is an odd 10-digits composite number following 2155191002 and preceding 2155191004. In scientific notation, it is written as 2.155191003 × 10^9. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 1198229760 positive integers (up to 2155191003) that are relatively prime to 2155191003.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million one hundred ninety-one thousand three

Notation

Scientific notation 2.155191003 × 10^9
Engineering notation 2.155191003 × 10^9

Prime Factorization of 2155191003

Prime Factorization 3 × 7 × 3 × 3 × 509 × 43 × 521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 239465667
Product of the distinct prime numbers

The prime factorization of 2155191003 is 3 × 7 × 3 × 3 × 509 × 43 × 521. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 2, 13, 78, 77, 917, 491, 1631, 45266, 10689, 475710, 821694, 971533, 4968509, 26574870, 46738873, 339723193, 287519907, 659620393, 4295984900

Basic calculations (n = 2155191003)

Multiplication

n×y
n×2 4310382006
n×3 6465573009
n×4 8620764012
n×5 10775955015

Division

n÷y
n÷2 1077595501.5
n÷3 718397001
n÷3 538797750.75
n÷5 431038200.6

Exponentiation

ny
n2 4644848259412146009
n3 1.0010535178985E+28
n4 2.1574615352964E+37
n5 4.6497416901894E+46

Nth Root

y√n
2√n 46424.034755717
3√n 1291.7007799042
4√n 215.46237433881
5√n 73.569389656045

Divisors of 2155191003

1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 509, 521, 903, 1161, 1527, 1563, 2709, 3563, 3647, 4581, 4689, 8127, 10689, 10941, 13743, 14067, 21887, 22403, 32067, 32823, 65661, 67209, 96201, 98469, 153209, 156821, 196983, 201627, 265189, 459627, 470463, 590949, 604881, 795567, 1378881, 1411389, 1856323, 2386701, 4136643, 4234167, 5568969, 7160103, 11403127, 16706907, 34209381, 50120721, 79821889, 102628143, 239465667, 307884429, 718397001, 2155191003

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2155191002
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2155191003 can be divided by 64 positive divisors. The sum of these divisors (counting 2155191003) is 1, the average is 0.015625.

Base conversion 2155191003

Base System Value
2 Binary 10000000011101011001101011011011
3 Ternary 12120012101001021000
4 Quaternary 2000131121223123
5 Quinary 13403212103003
6 Senary 553505120043
8 Octal 20035315333
10 Decimal 2155191003
12 Duodecimal 501929023
16 Hexadecimal 80759adb
20 Vigesimal 1dd9iha3
36 Base36 zn580r

Cryptographic Hash Functions

md5 118eb77162a47d2c8638dd629d7e99d3
sha1 8963b2471a7c8334bdb3c9db7950737034561974
sha256 448290887e5944f07562cb1167f15486eefb9e6752dee50f8f822462692e2501
sha512 6ed540996786ac0cfec9fa9b68f27f63b175d93908b4c366a1d0221f52efb91ac9645dbfe2cd9b8d6e29bf13f95803ba8e816ba7d1eabc3322eaa9b98479478b
ripemd-160 69f3b06b99bbf4f2661bb0f3c7a48a2e942a5539

2155191003 as geometric shapes

Circle

Radius = n
Diameter 4310382006
Circumference 13541464444.215
Area 1.4592221168809E+19

Sphere

Radius = n
Volume 4.1932031702403E+28
Surface area 5.8368884675234E+19
Circumference 13541464444.215

Square

Length = n
Perimeter 8620764012
Area 4644848259412146009
Diagonal 3047900345.9471

Cube

Length = n
Surface area 2.7869089556473E+19
Volume 1.0010535178985E+28
Space diagonal 3732900317.2113

Equilateral Triangle

Length = n
Perimeter 6465573009
Area 2.0112782946874E+18
Altitude 1866450158.6057

Triangular Pyramid

Length = n
Surface area 2.0112782946874E+18
Volume 1.1797528847278E+27
Height 1015966781.9824