2155488041 (number)

2155488041 is an odd 10-digits composite number following 2155488040 and preceding 2155488042. In scientific notation, it is written as 2.155488041 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 1742985216 positive integers (up to 2155488041) that are relatively prime to 2155488041.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million four hundred eighty-eight thousand forty-one

Notation

Scientific notation 2.155488041 × 10^9
Engineering notation 2.155488041 × 10^9

Prime Factorization of 2155488041

Prime Factorization 7 × 4883 × 19 × 3319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2155488041
Product of the distinct prime numbers

The prime factorization of 2155488041 is 7 × 4883 × 19 × 3319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 41, 47, 882, 659, 8399, 4434, 97086, 92564, 866373, 519688, 4421348, 4343616, 28866897, 63200852, 260785768, 855287711, 5526528471, 9368277764

Basic calculations (n = 2155488041)

Multiplication

n×y
n×2 4310976082
n×3 6466464123
n×4 8621952164
n×5 10777440205

Division

n÷y
n÷2 1077744020.5
n÷3 718496013.66667
n÷3 538872010.25
n÷5 431097608.2

Exponentiation

ny
n2 4646128694894017681
n3 1.0014674838791E+28
n4 2.1586511849518E+37
n5 4.652946813854E+46

Nth Root

y√n
2√n 46427.233828864
3√n 1291.7601198251
4√n 215.46979795058
5√n 73.571417476288

Divisors of 2155488041

1, 7, 19, 133, 3319, 4883, 23233, 34181, 63061, 92777, 441427, 649439, 16206677, 113446739, 307926863, 2155488041

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2155488040
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2155488041 can be divided by 16 positive divisors. The sum of these divisors (counting 2155488041) is 1, the average is 0.0625.

Base conversion 2155488041

Base System Value
2 Binary 10000000011110100010001100101001
3 Ternary 12120012221010201102
4 Quaternary 2000132202030221
5 Quinary 13403301104131
6 Senary 553515331145
8 Octal 20036421451
10 Decimal 2155488041
12 Duodecimal 501a50ab5
16 Hexadecimal 807a2329
20 Vigesimal 1ddbg021
36 Base36 znbl7t

Cryptographic Hash Functions

md5 5d5c9b7bdd0fb3a1aac635dc2693d833
sha1 7196ce6c9210a3751bcdfca94b0e2ca3e316f6fd
sha256 da9b05ce71d9d9d3976db87473866f68d4bf8005f29ce5ef5e565abd2265212c
sha512 3f354564ed496b835d57ee83995ba5346f0cdcafbb4d225b00da2e8d633e867230c8ea8b0617b8b6089c2809fcfaead1dc82abba23952b9cca49191cfd9d647c
ripemd-160 f6f60ff240532ebf21a7443407f28962667bdf75

2155488041 as geometric shapes

Circle

Radius = n
Diameter 4310976082
Circumference 13543330789.013
Area 1.4596243775512E+19

Sphere

Radius = n
Volume 4.1949371868848E+28
Surface area 5.8384975102047E+19
Circumference 13543330789.013

Square

Length = n
Perimeter 8621952164
Area 4646128694894017681
Diagonal 3048320421.1152

Cube

Length = n
Surface area 2.7876772169364E+19
Volume 1.0014674838791E+28
Space diagonal 3733414802.1191

Equilateral Triangle

Length = n
Perimeter 6466464123
Area 2.011832739515E+18
Altitude 1866707401.0596

Triangular Pyramid

Length = n
Surface area 2.011832739515E+18
Volume 1.1802407483146E+27
Height 1016106807.0384