2155704723 (number)

2155704723 is an odd 10-digits composite number following 2155704722 and preceding 2155704724. In scientific notation, it is written as 2.155704723 × 10^9. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 1437136476 positive integers (up to 2155704723) that are relatively prime to 2155704723.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million seven hundred four thousand seven hundred twenty-three

Notation

Scientific notation 2.155704723 × 10^9
Engineering notation 2.155704723 × 10^9

Prime Factorization of 2155704723

Prime Factorization 9 × 239522747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2155704723
Product of the distinct prime numbers

The prime factorization of 2155704723 is 9 × 239522747. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 51, 14, 711, 70, 2341, 2333, 2871, 93587, 588032, 440737, 5614729, 4057627, 44441958, 41513482, 933141875, 453065004, 5766567164, 7345947518

Basic calculations (n = 2155704723)

Multiplication

n×y
n×2 4311409446
n×3 6467114169
n×4 8622818892
n×5 10778523615

Division

n÷y
n÷2 1077852361.5
n÷3 718568241
n÷3 538926180.75
n÷5 431140944.6

Exponentiation

ny
n2 4647062852764506729
n3 1.0017695339782E+28
n4 2.1595193157544E+37
n5 4.6552859883814E+46

Nth Root

y√n
2√n 46429.567335912
3√n 1291.803403416
4√n 215.47521281092
5√n 73.572896580844

Divisors of 2155704723

1, 9, 239522747, 2155704723

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2155704722
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2155704723 can be divided by 4 positive divisors. The sum of these divisors (counting 2155704723) is 1, the average is 0.25.

Base conversion 2155704723

Base System Value
2 Binary 10000000011111010111000110010011
3 Ternary 12120020100010221200
4 Quaternary 2000133113012103
5 Quinary 13403330022343
6 Senary 553524122243
8 Octal 20037270623
10 Decimal 2155704723
12 Duodecimal 501b36383
16 Hexadecimal 807d7193
20 Vigesimal 1ddd31g3
36 Base36 zng8er

Cryptographic Hash Functions

md5 098f439ed921054f3638e3ba7681a480
sha1 30be198b760dedeb26d49060ad41b04fb84a9c56
sha256 1df827a18f64088617592913e7da865aeaa2ac28362cadfcee5f3a21328520fc
sha512 2b01fff49d259904c5cc49d4a8da6ad7856c8665a4e35c00b7a68cbaed0de1da6a3518f831a8b6cc1192d3da6b2d36139d3d1ade1ecb6f137d1ece21ef135a69
ripemd-160 ccdaf8a259976329636c38dadf81c3cc46691603

2155704723 as geometric shapes

Circle

Radius = n
Diameter 4311409446
Circumference 13544692242.171
Area 1.4599178519015E+19

Sphere

Radius = n
Volume 4.1962024113814E+28
Surface area 5.839671407606E+19
Circumference 13544692242.171

Square

Length = n
Perimeter 8622818892
Area 4647062852764506729
Diagonal 3048626855.7383

Cube

Length = n
Surface area 2.7882377116587E+19
Volume 1.0017695339782E+28
Space diagonal 3733790106.3522

Equilateral Triangle

Length = n
Perimeter 6467114169
Area 2.0122372417385E+18
Altitude 1866895053.1761

Triangular Pyramid

Length = n
Surface area 2.0122372417385E+18
Volume 1.1805967177702E+27
Height 1016208951.9128